Yuan Tang

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Oscillator
- Patent number 10,879,880
- Issue date Dec 29, 2020
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump drive circuit with two switch signals
- Patent number 10,770,153
- Issue date Sep 8, 2020
- WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Local X-decoder and related memory system with a voltage clamping t...
- Patent number 10,748,618
- Issue date Aug 18, 2020
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Band-gap reference circuit
- Patent number 10,739,801
- Issue date Aug 11, 2020
- WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LD.
- Yuan Tang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Band-gap reference circuit
- Patent number 10,732,662
- Issue date Aug 4, 2020
- WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Yuan Tang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage detection circuit for charge pump
- Patent number 10,684,316
- Issue date Jun 16, 2020
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charge pump drive circuit
- Patent number 10,650,866
- Issue date May 12, 2020
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Circuit for regulating leakage current in charge pump
- Patent number 10,606,299
- Issue date Mar 31, 2020
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Removing pump noise in a sensing circuit
- Patent number 10,515,705
- Issue date Dec 24, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage regulator with flexible output voltage
- Patent number 10,498,215
- Issue date Dec 3, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Local x-decoder and related memory system
- Patent number 10,482,968
- Issue date Nov 19, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Layout structure of local x-decoder
- Patent number 10,482,967
- Issue date Nov 19, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Low drop-out regulator
- Patent number 10,452,087
- Issue date Oct 22, 2019
- WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Yuan Tang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Digital control of charge pump
- Patent number 10,340,793
- Issue date Jul 2, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Source side programming
- Patent number 7,154,141
- Issue date Dec 26, 2006
- Hyundai Electronics America
- Hsingya Arthur Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Alternative related to SAS in flash EEPROM
- Patent number 6,680,257
- Issue date Jan 20, 2004
- Eon Silicon Devices, Inc.
- Yuan Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sensing scheme of flash EEPROM
- Patent number 6,490,203
- Issue date Dec 3, 2002
- EDN Silicon Devices, Inc.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Unified program method and circuitry in flash EEPROM
- Patent number 6,222,771
- Issue date Apr 24, 2001
- Eon Silicon Devices, Inc.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Unified erase method in flash EEPROM
- Patent number 6,172,915
- Issue date Jan 9, 2001
- Eon Silicon Devices, Inc.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of achieving narrow V.sub.T distribution after erase in flas...
- Patent number 6,023,426
- Issue date Feb 8, 2000
- Eon Silicon Devices, Inc.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for measuring the threshold voltage of flash E...
- Patent number 5,966,330
- Issue date Oct 12, 1999
- Eon Silicon Devices, Inc.
- Yuan Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for bulk preprogramming flash memory cells wit...
- Patent number 5,920,506
- Issue date Jul 6, 1999
- Hyundai Electronics America, Inc.
- Hsingya Arthur Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Reduction of field oxide step height during semiconductor fabrication
- Patent number 5,882,985
- Issue date Mar 16, 1999
- Advanced Micro Devices, Inc.
- Hsingya Arthur Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selectively oxidized field oxide region
- Patent number 5,869,385
- Issue date Feb 9, 1999
- Advanced Micro Devices, Inc.
- Yuan Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for providing a double diffuse implant junction i...
- Patent number 5,854,108
- Issue date Dec 29, 1998
- Advanced Micro Devices, Inc.
- James Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile storage device refresh time detector
- Patent number 5,852,582
- Issue date Dec 22, 1998
- Advanced Micro Devices, Inc.
- Lee E. Cleveland
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of programming a memory cell to contain multiple values
- Patent number 5,831,901
- Issue date Nov 3, 1998
- Advanced Micro Devices, Inc.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
System for constant field erasure in a FLASH EPROM
- Patent number 5,805,502
- Issue date Sep 8, 1998
- Advanced Micro Devices, Inc.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Grant
Flash EEPROM memory with reduced column leakage current
- Patent number 5,652,447
- Issue date Jul 29, 1997
- Advanced Micro Devices, Inc.
- Jian Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of inhibiting degradation of ultra short channel charge-carr...
- Patent number 5,650,964
- Issue date Jul 22, 1997
- Advanced Micro Devices, Inc.
- Jian Chen
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Local X-decoder and Related Memory System
- Publication number 20200168278
- Publication date May 28, 2020
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Application
VOLTAGE DETECTION CIRCUIT FOR CHARGE PUMP
- Publication number 20190317140
- Publication date Oct 17, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGE PUMP
- Publication number 20190319534
- Publication date Oct 17, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGE PUMP DRIVE CIRCUIT
- Publication number 20190318789
- Publication date Oct 17, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT FOR REGULATING LEAKAGE CURRENT IN CHARGE PUMP
- Publication number 20190318790
- Publication date Oct 17, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGE PUMP DRIVE CIRCUIT
- Publication number 20190318768
- Publication date Oct 17, 2019
- WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
- Yuan TANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BAND-GAP REFERENCE CIRCUIT
- Publication number 20190235562
- Publication date Aug 1, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- G05 - CONTROLLING REGULATING
Information Patent Application
OSCILLATOR
- Publication number 20190238121
- Publication date Aug 1, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW DROP-OUT REGULATOR
- Publication number 20190235546
- Publication date Aug 1, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- G05 - CONTROLLING REGULATING
Information Patent Application
BAND-GAP REFERENCE CIRCUIT
- Publication number 20190235547
- Publication date Aug 1, 2019
- Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
- Yuan TANG
- G05 - CONTROLLING REGULATING
Information Patent Application
Method of achieving zero column leakage after erase in flash EPROM
- Publication number 20080084737
- Publication date Apr 10, 2008
- Eon Silicon Solutions, Inc. USA
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Application
Alternative related to SAS in flash EEPROM
- Publication number 20030022500
- Publication date Jan 30, 2003
- Yuan Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSING SCHEME OF FLASH EEPROM
- Publication number 20020176281
- Publication date Nov 28, 2002
- Yuan Tang
- G11 - INFORMATION STORAGE
Information Patent Application
Source side programming
- Publication number 20020105036
- Publication date Aug 8, 2002
- Hsingya Arthur Wang
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Oscillator

Charge pump drive circuit with two switch signals

Local X-decoder and related memory system with a voltage clamping t...

Band-gap reference circuit

Band-gap reference circuit

Voltage detection circuit for charge pump

Charge pump drive circuit

Circuit for regulating leakage current in charge pump

Removing pump noise in a sensing circuit

Voltage regulator with flexible output voltage

Local x-decoder and related memory system

Layout structure of local x-decoder

Low drop-out regulator

Digital control of charge pump

Source side programming

Alternative related to SAS in flash EEPROM

Sensing scheme of flash EEPROM

Unified program method and circuitry in flash EEPROM

Unified erase method in flash EEPROM

Method of achieving narrow V.sub.T distribution after erase in flas...

Method and apparatus for measuring the threshold voltage of flash E...

Method and apparatus for bulk preprogramming flash memory cells wit...

Reduction of field oxide step height during semiconductor fabrication

Selectively oxidized field oxide region

Method and system for providing a double diffuse implant junction i...

Non-volatile storage device refresh time detector

Method of programming a memory cell to contain multiple values

System for constant field erasure in a FLASH EPROM

Flash EEPROM memory with reduced column leakage current

Method of inhibiting degradation of ultra short channel charge-carr...

Patents Applicationslast 30 patents

Local X-decoder and Related Memory System

VOLTAGE DETECTION CIRCUIT FOR CHARGE PUMP

CHARGE PUMP

CHARGE PUMP DRIVE CIRCUIT

CIRCUIT FOR REGULATING LEAKAGE CURRENT IN CHARGE PUMP

CHARGE PUMP DRIVE CIRCUIT

BAND-GAP REFERENCE CIRCUIT

OSCILLATOR

LOW DROP-OUT REGULATOR

BAND-GAP REFERENCE CIRCUIT

Method of achieving zero column leakage after erase in flash EPROM

Alternative related to SAS in flash EEPROM

SENSING SCHEME OF FLASH EEPROM

Source side programming