GIGADEVICE SEMICONDUCTOR (HK) LIMITED

Organization

HONG KONG, HK

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Delay locked loop circuitry and memory device
- Patent number 11,942,954
- Issue date Mar 26, 2024
- GIGADEVICE SEMICONDUCTOR (SHANGHAI) INC.
- Haibin Fang
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory, memory controlling method and system
- Patent number 11,698,793
- Issue date Jul 11, 2023
- Gigadevice Semiconductor (Xian) Inc.
- Junjing Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile memory and operation method thereof and electronic device
- Patent number 11,521,689
- Issue date Dec 6, 2022
- GigaDevice Semiconductor Inc.
- Minyi Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Mode conversion method and apparatus for a nonvolatile memory
- Patent number 11,031,057
- Issue date Jun 8, 2021
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Daping Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flash memory and operation method thereof
- Patent number 10,916,311
- Issue date Feb 9, 2021
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Minyi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flash memory and operation method thereof
- Patent number 10,891,190
- Issue date Jan 12, 2021
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Minyi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information protection method and device based on a plurality of su...
- Patent number 10,592,644
- Issue date Mar 17, 2020
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Baokui Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
NAND flash memory and method for destroying information from the NA...
- Patent number 10,546,644
- Issue date Jan 28, 2020
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Minyi Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Jump page cache read method in NAND flash memory and NAND flash memory
- Patent number 10,521,157
- Issue date Dec 31, 2019
- GIGADEVICE SEMICONDUCTOR (SHANGHAI) INC.
- Minyi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programming method, programming apparatus and storage medium for no...
- Patent number 10,510,426
- Issue date Dec 17, 2019
- GIGADEVICE SEMICONDUCTOR (SHANGHAI) INC.
- Minyi Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
NAND flash memory with worldline voltage compensation using compens...
- Patent number 10,366,760
- Issue date Jul 30, 2019
- GIGADEVICE SEMICONDUCTOR (SHANGHAI) INC.
- Minyi Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for indicating program state of wordline in NAND flash memory
- Patent number 10,304,537
- Issue date May 28, 2019
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Minyi Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Flash controller and control method for flash controller
- Patent number 10,289,303
- Issue date May 14, 2019
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Baokui Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, systems, and media for programming a storage device
- Patent number 10,290,360
- Issue date May 14, 2019
- GIGADEVICE SEMICONDUCTOR (SHANGHAI) INC.
- Siulung Chan
- G11 - INFORMATION STORAGE
Information Patent Grant
NAND flash memory and status output method in NAND flash memory
- Patent number 10,283,175
- Issue date May 7, 2019
- GIGADEVICE SEMICONDUCTOR (SHANGHAI) INC.
- Minyi Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
NAND flash memory with fast programming function
- Patent number 10,256,244
- Issue date Apr 9, 2019
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Minyi Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device of information protection for micro control unit...
- Patent number 10,102,155
- Issue date Oct 16, 2018
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Baokui Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
SPI interface enhanced flash chip and chip packaging method
- Patent number 9,836,236
- Issue date Dec 5, 2017
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Qingming Shu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced flash chip and method for packaging chip
- Patent number 9,728,520
- Issue date Aug 8, 2017
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Hong Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile memory erasure method and device
- Patent number 9,490,026
- Issue date Nov 8, 2016
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Hong Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhanced flash chip and method for packaging chip
- Patent number 9,396,798
- Issue date Jul 19, 2016
- GIGADEVICE SEMICONDUCTOR (BEIJING) INC.
- Hong Hu
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and apparatus for semiconductor memory devices manufacturab...
- Patent number 7,808,055
- Issue date Oct 5, 2010
- GigaDevice Semiconductor Inc.
- Yiming Zhu
- H01 - BASIC ELECTRIC ELEMENTS

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Patents Applicationslast 30 patents

Information Patent Application
SYSTEM WITH MCU AND FLASH MEMORY AND CONTROL METHOD FOR DEEP POWER...
- Publication number 20240201877
- Publication date Jun 20, 2024
- GigaDevice Semiconductor Inc.
- Yang GAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RANDOM ACCESS MEMORY AND SENSE-AMPLIFYING COMPENSATION CIRCUIT THEREOF
- Publication number 20240170030
- Publication date May 23, 2024
- GigaDevice Semiconductor Inc.
- Miao XIE
- G11 - INFORMATION STORAGE
Information Patent Application
TEMPERATURE-SENSING DATA PROCESSING MODULE AND TEMPERATURE SENSOR
- Publication number 20240133751
- Publication date Apr 25, 2024
- GigaDevice Semiconductor Inc.
- Yang Fan
- G01 - MEASURING TESTING
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER, SIGNAL CONVERSION DEVICE, AND SIGNAL C...
- Publication number 20240128980
- Publication date Apr 18, 2024
- GigaDevice Semiconductor Inc.
- Sheng Liang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FREQUENCY-DETECTING CIRCUIT AND ELECTRONIC DEVICE
- Publication number 20240106684
- Publication date Mar 28, 2024
- GigaDevice Semiconductor Inc.
- Menghai WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMORY OPERATING METHOD, MEMORY AND ELECTRONIC DEVICE
- Publication number 20240078200
- Publication date Mar 7, 2024
- GigaDevice Semiconductor Inc.
- Ze HE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OSCILLATOR CIRCUIT, CHIP AND ELECTRONIC DEVICE
- Publication number 20240007051
- Publication date Jan 4, 2024
- GigaDevice Semiconductor Inc.
- Yunchao LIU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DELAY LOCKED LOOP CIRCUITRY AND MEMORY DEVICE
- Publication number 20230412173
- Publication date Dec 21, 2023
- GigaDevice Semiconductor (Shanghai) Inc.
- Haibin FANG
- G11 - INFORMATION STORAGE
Information Patent Application
FREQUENCY-DETECTING CIRCUIT, DUTY-CYCLE CORRECTOR, AND ELECTRONIC D...
- Publication number 20230387890
- Publication date Nov 30, 2023
- GigaDevice Semiconductor Inc.
- Menghai WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMORY, MEMORY CONTROLLING METHOD AND SYSTEM
- Publication number 20230297391
- Publication date Sep 21, 2023
- GigaDevice Semiconductor (XiAn) Inc.
- Junjing Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
I2C WAKEUP CIRCUIT, WAKEUP METHOD AND ELECTRONIC DEVICE
- Publication number 20230222086
- Publication date Jul 13, 2023
- GigaDevice Semiconductor (XiAn) Inc.
- Ze HE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHIP INTERFACE CIRCUIT AND CHIP
- Publication number 20230155589
- Publication date May 18, 2023
- GigaDevice Semiconductor (Shanghai) Inc.
- Ligang Chen
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY, MEMORY CONTROLLING METHOD AND SYSTEM
- Publication number 20230079428
- Publication date Mar 16, 2023
- GigaDevice Semiconductor (XiAn) Inc.
- Junjing Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY AND OPERATION METHOD THEREOF AND ELECTRONIC DEVICE
- Publication number 20220076758
- Publication date Mar 10, 2022
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY AND WRITING METHOD THEREOF
- Publication number 20220066686
- Publication date Mar 3, 2022
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY AND OPERATION METHOD THEREOF
- Publication number 20220059170
- Publication date Feb 24, 2022
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi CHEN
- G11 - INFORMATION STORAGE
Information Patent Application
FLASH MEMORY AND OPERATION METHOD THEREOF
- Publication number 20200211653
- Publication date Jul 2, 2020
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLASH MEMORY AND OPERATION METHOD THEREOF
- Publication number 20200210285
- Publication date Jul 2, 2020
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIT SCAN METHOD FOR PARTIAL PAGE PROGRAM AND NONVOLATILE MEMORY
- Publication number 20200211670
- Publication date Jul 2, 2020
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODE CONVERSION METHOD AND APPARATUS FOR A NONVOLATILE MEMORY
- Publication number 20200202913
- Publication date Jun 25, 2020
- Gigadevice Semiconductor (Beijing) Inc.
- Daping Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY AND PROGRAMMING METHOD THEREOF
- Publication number 20200194076
- Publication date Jun 18, 2020
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE MEMORY WITH A TEMPERATURE RECORDING FUNCTION AND OPERAT...
- Publication number 20200194071
- Publication date Jun 18, 2020
- Gigadevice Semiconductor (Beijing) Inc.
- Minyi Chen
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION PROTECTION METHOD AND DEVICE BASED ON A PLURALITY OF SU...
- Publication number 20170277871
- Publication date Sep 28, 2017
- Gigadevice Semiconductor (Beijing) Inc.
- Baokui Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NETWORK STORAGE DEVICE FOR USE IN FLASH MEMORY AND PROCESSING METHO...
- Publication number 20170039140
- Publication date Feb 9, 2017
- Gigadevice Semiconductor (Beijing) Inc.
- Rongzhen ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY ERASURE METHOD AND DEVICE
- Publication number 20160125952
- Publication date May 5, 2016
- Gigadevice Semiconductor (Beijing) Inc.
- Hong HU
- G11 - INFORMATION STORAGE
Information Patent Application
ENHANCED FLASH CHIP AND METHOD FOR PACKAGING CHIP
- Publication number 20150348939
- Publication date Dec 3, 2015
- Gigadevice Semiconductor (Beijing) Inc.
- Hong Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENHANCED FLASH CHIP AND METHOD FOR PACKAGING CHIP
- Publication number 20150318044
- Publication date Nov 5, 2015
- Gigadevice Semiconductor (Beijing) Inc.
- Hong HU
- G11 - INFORMATION STORAGE
Information Patent Application
SPI INTERFACE ENHANCED FLASH CHIP AND CHIP PACKAGING METHOD
- Publication number 20150186067
- Publication date Jul 2, 2015
- Gigadevice Semiconductor (Beijing) Inc.
- Qingming Shu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMBEDDED SYSTEM CONTROLLER
- Publication number 20150113209
- Publication date Apr 23, 2015
- Gigadevice Semiconductor (Beijing) Inc.
- Baokui Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and Apparatus for Semiconductor Memory Devices Manufacturab...
- Publication number 20080315268
- Publication date Dec 25, 2008
- GIGADEVICE SEMICONDUCTOR INC.
- Yiming Zhu
- H01 - BASIC ELECTRIC ELEMENTS

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Trademarklast 30 trademarks

Information Trademark
88802944
- Serial number 88802944
- Registration number 7012829
- Filing date Feb 19, 2020
- GIGADEVICE SEMICONDUCTOR INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88802868
- Serial number 88802868
- Registration number 6992075
- Filing date Feb 19, 2020
- GIGADEVICE SEMICONDUCTOR INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
88802865
- Serial number 88802865
- Registration number 7012828
- Filing date Feb 19, 2020
- GIGADEVICE SEMICONDUCTOR INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88802862 - GIGADEVICE
- Serial number 88802862
- Registration number 7123619
- Filing date Feb 19, 2020
- GIGADEVICE SEMICONDUCTOR INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
88802869 - GIGADEVICE
- Serial number 88802869
- Registration number 6770373
- Filing date Feb 19, 2020
- GigaDevice Semiconductor (Beijing) Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88802997
- Serial number 88802997
- Registration number 6992076
- Filing date Feb 19, 2020
- GIGADEVICE SEMICONDUCTOR INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
79141726 - QPI NAND
- Serial number 79141726
- Filing date Dec 10, 2013
- GigaDevice Semiconductor Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79141269 - SPI NOR FLASH
- Serial number 79141269
- Filing date Nov 29, 2013
- GigaDevice Semiconductor Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79144013 - GNAND
- Serial number 79144013
- Registration number 4693790
- Filing date Nov 21, 2013
- GigaDevice Semiconductor (Beijing) Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79144165 - QNAND
- Serial number 79144165
- Registration number 4673512
- Filing date Nov 21, 2013
- GigaDevice Semiconductor (Beijing) Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79140669 - SPI NAND FLASH
- Serial number 79140669
- Filing date Nov 18, 2013
- GigaDevice Semiconductor (Beijing) Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79136088 - GD32
- Serial number 79136088
- Registration number 4658084
- Filing date Aug 21, 2013
- GigaDevice Semiconductor (Beijing) Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79135901 - GD32
- Serial number 79135901
- Registration number 4658083
- Filing date Aug 21, 2013
- GigaDevice Semiconductor (Beijing) Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78731197 - DYSRAM
- Serial number 78731197
- Filing date Oct 11, 2005
- GigaDevice Semiconductor Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78731082 - GFLASH
- Serial number 78731082
- Filing date Oct 11, 2005
- GigaDevice Semiconductor Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

GIGADEVICE SEMICONDUCTOR (HK) LIMITED

Organization

Patents Grantslast 30 patents

Delay locked loop circuitry and memory device

Memory, memory controlling method and system

Non-volatile memory and operation method thereof and electronic device

Mode conversion method and apparatus for a nonvolatile memory

Flash memory and operation method thereof

Flash memory and operation method thereof

Information protection method and device based on a plurality of su...

NAND flash memory and method for destroying information from the NA...

Jump page cache read method in NAND flash memory and NAND flash memory

Programming method, programming apparatus and storage medium for no...

NAND flash memory with worldline voltage compensation using compens...

Method for indicating program state of wordline in NAND flash memory

Flash controller and control method for flash controller

Methods, systems, and media for programming a storage device

NAND flash memory and status output method in NAND flash memory

NAND flash memory with fast programming function

Method and device of information protection for micro control unit...

SPI interface enhanced flash chip and chip packaging method

Enhanced flash chip and method for packaging chip

Nonvolatile memory erasure method and device

Enhanced flash chip and method for packaging chip

Methods and apparatus for semiconductor memory devices manufacturab...

Patents Applicationslast 30 patents

SYSTEM WITH MCU AND FLASH MEMORY AND CONTROL METHOD FOR DEEP POWER...

RANDOM ACCESS MEMORY AND SENSE-AMPLIFYING COMPENSATION CIRCUIT THEREOF

TEMPERATURE-SENSING DATA PROCESSING MODULE AND TEMPERATURE SENSOR

ANALOG-TO-DIGITAL CONVERTER, SIGNAL CONVERSION DEVICE, AND SIGNAL C...

FREQUENCY-DETECTING CIRCUIT AND ELECTRONIC DEVICE

MEMORY OPERATING METHOD, MEMORY AND ELECTRONIC DEVICE

OSCILLATOR CIRCUIT, CHIP AND ELECTRONIC DEVICE

DELAY LOCKED LOOP CIRCUITRY AND MEMORY DEVICE

FREQUENCY-DETECTING CIRCUIT, DUTY-CYCLE CORRECTOR, AND ELECTRONIC D...

MEMORY, MEMORY CONTROLLING METHOD AND SYSTEM

I2C WAKEUP CIRCUIT, WAKEUP METHOD AND ELECTRONIC DEVICE

CHIP INTERFACE CIRCUIT AND CHIP

MEMORY, MEMORY CONTROLLING METHOD AND SYSTEM

NON-VOLATILE MEMORY AND OPERATION METHOD THEREOF AND ELECTRONIC DEVICE

NON-VOLATILE MEMORY AND WRITING METHOD THEREOF

NON-VOLATILE MEMORY AND OPERATION METHOD THEREOF

FLASH MEMORY AND OPERATION METHOD THEREOF

FLASH MEMORY AND OPERATION METHOD THEREOF

BIT SCAN METHOD FOR PARTIAL PAGE PROGRAM AND NONVOLATILE MEMORY

MODE CONVERSION METHOD AND APPARATUS FOR A NONVOLATILE MEMORY

NONVOLATILE MEMORY AND PROGRAMMING METHOD THEREOF

NONVOLATILE MEMORY WITH A TEMPERATURE RECORDING FUNCTION AND OPERAT...

INFORMATION PROTECTION METHOD AND DEVICE BASED ON A PLURALITY OF SU...

NETWORK STORAGE DEVICE FOR USE IN FLASH MEMORY AND PROCESSING METHO...

NONVOLATILE MEMORY ERASURE METHOD AND DEVICE

ENHANCED FLASH CHIP AND METHOD FOR PACKAGING CHIP

ENHANCED FLASH CHIP AND METHOD FOR PACKAGING CHIP

SPI INTERFACE ENHANCED FLASH CHIP AND CHIP PACKAGING METHOD

EMBEDDED SYSTEM CONTROLLER

Methods and Apparatus for Semiconductor Memory Devices Manufacturab...

Trademarklast 30 trademarks

88802944

88802868

88802865

88802862 - GIGADEVICE

88802869 - GIGADEVICE

88802997

79141726 - QPI NAND

79141269 - SPI NOR FLASH

79144013 - GNAND

79144165 - QNAND

79140669 - SPI NAND FLASH

79136088 - GD32

79135901 - GD32

78731197 - DYSRAM

78731082 - GFLASH