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Patents Grants
last 30 patents
Information
Patent Grant
Package structure, packaging method, camera module, and electronic...
Patent number
12,107,101
Issue date
Oct 1, 2024
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor package having a semiconductor element and a wiring s...
Patent number
12,057,324
Issue date
Aug 6, 2024
Shanghai Tianma Micro-Electronics Co., Ltd.
Xuhui Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chip package method and chip package structure
Patent number
11,901,324
Issue date
Feb 13, 2024
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Panel and drive method thereof
Patent number
11,826,755
Issue date
Nov 28, 2023
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna, phase shifter, and communication device
Patent number
11,824,262
Issue date
Nov 21, 2023
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase shifter, fabrication method thereof, and antenna
Patent number
11,791,553
Issue date
Oct 17, 2023
Shanghai Tianma Micro-Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor package and method for fabricating the semiconductor...
Patent number
11,764,181
Issue date
Sep 19, 2023
Shanghai Tianma Micro-Electronics Co., Ltd.
Feng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna unit, antenna apparatus and electronic device
Patent number
11,705,643
Issue date
Jul 18, 2023
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Packaging method of panel-level chip device
Patent number
11,646,272
Issue date
May 9, 2023
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor package having semiconductor element with pins and fo...
Patent number
11,581,196
Issue date
Feb 14, 2023
Shanghai Tianma Micro-Electronics Co., Ltd.
Xuhui Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase shifter and manufacturing method thereof, antenna and manufac...
Patent number
11,545,750
Issue date
Jan 3, 2023
Shanghai Tianma Micro-Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drive circuit and drive method thereof, and panel and drive method...
Patent number
11,376,585
Issue date
Jul 5, 2022
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Semiconductor package including workpiece and method for fabricatin...
Patent number
11,380,644
Issue date
Jul 5, 2022
Shanghai Tianma Micro-Electronics Co., Ltd.
Feng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit, structure, and device for fingerprint recognition, display...
Patent number
11,334,740
Issue date
May 17, 2022
Shanghai Tianma Micro-Electronics Co., Ltd.
Kerui Xi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Chip package structure including connecting posts and chip package...
Patent number
11,257,765
Issue date
Feb 22, 2022
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Array substrate, electronic paper display panel, drive method there...
Patent number
11,222,907
Issue date
Jan 11, 2022
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phased-array antenna and method for controlling the same
Patent number
11,196,172
Issue date
Dec 7, 2021
Shanghai Tianma Micro-Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chip package method and chip package structure
Patent number
11,183,463
Issue date
Nov 23, 2021
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microfluidic chip and driving method thereof and analysis apparatus
Patent number
11,103,869
Issue date
Aug 31, 2021
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Drive circuit and drive method thereof, and panel and drive method...
Patent number
11,084,033
Issue date
Aug 10, 2021
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phased-array antenna and control method of the same
Patent number
11,069,976
Issue date
Jul 20, 2021
Shanghai Tianma Micro-Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Panel-level chip device and packaging method thereof
Patent number
11,056,437
Issue date
Jul 6, 2021
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel and 3D printing device
Patent number
10,989,973
Issue date
Apr 27, 2021
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Chip package structure and chip package method including bare chips...
Patent number
10,790,225
Issue date
Sep 29, 2020
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pixel circuit, display panel and drive method for a pixel circuit
Patent number
10,733,939
Issue date
Aug 4, 2020
SHANGHAI TIANMA AM-OLED CO., LTD
Kerui Xi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Driving method for electrowetting panels
Patent number
10,699,650
Issue date
Jun 30, 2020
Shanghai AVIC OPTO Electronics Co., Ltd.
Kerui Xi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Photosensitive detection module, light source module and electropho...
Patent number
10,649,250
Issue date
May 12, 2020
Shanghai AVIC Optoelectronics Co., Ltd.
Kerui Xi
G02 - OPTICS
Information
Patent Grant
Emission controller, control method thereof and display device
Patent number
10,607,521
Issue date
Mar 31, 2020
SHANGHAI TIANMA AM-OLED CO., LTD
Kerui Xi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display panel and display device
Patent number
10,607,540
Issue date
Mar 31, 2020
SHANGHAI TIANMA AM-OLED CO., LTD
Kerui Xi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for driving a pixel circuit, display panel and display device
Patent number
10,600,353
Issue date
Mar 24, 2020
SHANGHAI TIANMA AM-OLED CO., LTD
Kerui Xi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR PACKAGE AND FORMATION METHOD THEREOF
Publication number
20230137800
Publication date
May 4, 2023
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Xuhui PENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHASE SHIFTER, FABRICATION METHOD THEREOF, AND ANTENNA
Publication number
20220320731
Publication date
Oct 6, 2022
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PACKAGE AND METHOD FOR FABRICATING THE SEMICONDUCTOR...
Publication number
20220293544
Publication date
Sep 15, 2022
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Feng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA, PHASE SHIFTER, AND COMMUNICATION DEVICE
Publication number
20220285852
Publication date
Sep 8, 2022
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIVE CIRCUIT AND DRIVE METHOD THEREOF, AND PANEL AND DRIVE METHOD...
Publication number
20220270555
Publication date
Aug 25, 2022
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGE STRUCTURE, PACKAGING METHOD, CAMERA MODULE, AND ELECTRONIC...
Publication number
20220102406
Publication date
Mar 31, 2022
Shanghai Avic Opto Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHIP PACKAGE METHOD AND CHIP PACKAGE STRUCTURE
Publication number
20220084973
Publication date
Mar 17, 2022
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA UNIT, ANTENNA APPARATUS AND ELECTRONIC DEVICE
Publication number
20220077596
Publication date
Mar 10, 2022
Shanghai Avic Opto Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHASE SHIFTER AND MANUFACTURING METHOD THEREOF, ANTENNA AND MANUFAC...
Publication number
20210408680
Publication date
Dec 30, 2021
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PACKAGE AND FORMATION METHOD THEREOF
Publication number
20210351042
Publication date
Nov 11, 2021
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Xuhui PENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Package and Method for Fabricating the Semiconductor...
Publication number
20210351150
Publication date
Nov 11, 2021
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Feng Qin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT, STRUCTURE, AND DEVICE FOR FINGERPRINT RECOGNITION, DISPLAY...
Publication number
20210334494
Publication date
Oct 28, 2021
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Kerui XI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHASED-ARRAY ANTENNA AND METHOD FOR CONTROLLING THE SAME
Publication number
20210328355
Publication date
Oct 21, 2021
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PANEL AND DRIVE METHOD THEREOF
Publication number
20210322981
Publication date
Oct 21, 2021
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGING METHOD OF PANEL-LEVEL CHIP DEVICE
Publication number
20210280525
Publication date
Sep 9, 2021
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PANEL-LEVEL CHIP DEVICE AND PACKAGING METHOD THEREOF
Publication number
20200328159
Publication date
Oct 15, 2020
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIVE CIRCUIT AND DRIVE METHOD THEREOF, AND PANEL AND DRIVE METHOD...
Publication number
20200316591
Publication date
Oct 8, 2020
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DRIVE CIRCUIT AND DRIVE METHOD THEREOF, AND PANEL AND DRIVE METHOD...
Publication number
20200316590
Publication date
Oct 8, 2020
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHIP PACKAGE STRUCTURE AND CHIP PACKAGE METHOD INCLUDING BARE CHIPS...
Publication number
20200312763
Publication date
Oct 1, 2020
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHIP PACKAGE STRUCTURE AND CHIP PACKAGE METHOD
Publication number
20200312772
Publication date
Oct 1, 2020
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROFLUIDIC CHIP AND DRIVING METHOD THEREOF AND ANALYSIS APPARATUS
Publication number
20200306754
Publication date
Oct 1, 2020
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHIP PACKAGE METHOD AND CHIP PACKAGE STRUCTURE
Publication number
20200312779
Publication date
Oct 1, 2020
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Array Substrate, Electronic Paper Display Panel, Drive Method There...
Publication number
20190393245
Publication date
Dec 26, 2019
Shanghai Avic Opto Electronics Co., Ltd.
Kerui Xi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND 3D PRINTING DEVICE
Publication number
20190361307
Publication date
Nov 28, 2019
Shanghai Avic Opto Electronics Co., Ltd.
Kerui XI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EMISSION CONTROLLER, CONTROL METHOD THEREOF AND DISPLAY DEVICE
Publication number
20190295450
Publication date
Sep 26, 2019
Shanghai Tianma AM-OLED Co., Ltd.
Kerui XI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PHOTOSENSITIVE DETECTION MODULE, LIGHT SOURCE MODULE AND ELECTROPHO...
Publication number
20180203276
Publication date
Jul 19, 2018
Shanghai AVIC Optoelectronics Co., Ltd.
Kerui XI
G02 - OPTICS
Information
Patent Application
METHOD FOR DRIVING A PIXEL CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20180197458
Publication date
Jul 12, 2018
Shanghai Tianma AM-OLED Co., Ltd.
Kerui XI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20180197476
Publication date
Jul 12, 2018
Shanghai Tianma AM-OLED Co., Ltd.
Kerui XI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20180190190
Publication date
Jul 5, 2018
Shanghai Tianma AM-OLED Co., Ltd.
Kerui Xi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PIXEL CIRCUIT, DISPLAY PANEL AND DRIVE METHOD FOR A PIXEL CIRCUIT
Publication number
20180166021
Publication date
Jun 14, 2018
Shanghai Tianma AM-OLED Co., Ltd.
Kerui XI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS