Joy Y. Zhang

Person

Tuscon, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low input bias current chopping switch circuit and method
- Patent number 8,072,262
- Issue date Dec 6, 2011
- Texas Instruments Incorporated
- Rodney T. Burt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Slew rate and settling time improvement circuitry and method for 3-...
- Patent number 7,733,169
- Issue date Jun 8, 2010
- Texas Instruments Incorporated
- Joy Y. Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus to provide slew enhancement for low power amp...
- Patent number 7,446,606
- Issue date Nov 4, 2008
- Texas Instruments Incorporated
- Joy Yue Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit and method for switching active loads of operational amplif...
- Patent number 7,375,585
- Issue date May 20, 2008
- Texas Instruments Incorporated
- Dimitar T. Trifonov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Notch filter for ripple reduction in chopper stabilized amplifiers
- Patent number 7,292,095
- Issue date Nov 6, 2007
- Texas Instruments Incorporated
- Rodney T. Burt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and circuit for reduced setting time in an amplifier
- Patent number 7,205,833
- Issue date Apr 17, 2007
- Texas Instruments Incorporated
- Rodney T. Burt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output stage circuit for an operational amplifier
- Patent number 7,042,290
- Issue date May 9, 2006
- Texas Instruments Incorporated
- Joy Y. Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and circuit for overload recovery of an amplifier
- Patent number 6,897,731
- Issue date May 24, 2005
- Texas Instruments Incorporated
- Joy Y. Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
LOW INPUT BIAS CURRENT CHOPPING SWITCH CIRCUIT AND METHOD
- Publication number 20110316621
- Publication date Dec 29, 2011
- TEXAS INSTRUMENTS INCORPORATED
- Rodney T. Burt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Slew rate and settling time improvement circuitry and method for 3-...
- Publication number 20090278597
- Publication date Nov 12, 2009
- Texas Instruments Inc.
- Joy Y. Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Methods and apparatus to provide slew enhancement for low power amp...
- Publication number 20070279129
- Publication date Dec 6, 2007
- Joy Yue Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Notch filter for ripple reduction in chopper stabilized amplifiers
- Publication number 20070170981
- Publication date Jul 26, 2007
- TEXAS INSTRUMENTS INCORPORATED
- Rodney T. Burt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit and method for switching active loads of operational amplif...
- Publication number 20060244532
- Publication date Nov 2, 2006
- TEXAS INSTRUMENTS INCORPORATED
- Dimitar T. Trifonov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Output stage circut for an operational amplifier
- Publication number 20050225391
- Publication date Oct 13, 2005
- Joy Y. Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and circuit for reduced settling time in an amplifier
- Publication number 20050127990
- Publication date Jun 16, 2005
- TEXAS INSTRUMENTS INCORPORATED
- Rodney T. Burt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND CIRCUIT FOR OVERLOAD RECOVERY OF AN AMPLIFIER
- Publication number 20050088240
- Publication date Apr 28, 2005
- Taxas Instruments Incorporated
- Joy Y. Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Output stage circuit for an operational amplifier
- Publication number 20050057307
- Publication date Mar 17, 2005
- TEXAS INSTRUMENTS INCORPORATED
- Joy Y. Zhang
- H03 - BASIC ELECTRONIC CIRCUITRY

Joy Y. Zhang

Person

Patents Grantslast 30 patents

Low input bias current chopping switch circuit and method

Slew rate and settling time improvement circuitry and method for 3-...

Methods and apparatus to provide slew enhancement for low power amp...

Circuit and method for switching active loads of operational amplif...

Notch filter for ripple reduction in chopper stabilized amplifiers

Method and circuit for reduced setting time in an amplifier

Output stage circuit for an operational amplifier

Method and circuit for overload recovery of an amplifier

Patents Applicationslast 30 patents

LOW INPUT BIAS CURRENT CHOPPING SWITCH CIRCUIT AND METHOD

Slew rate and settling time improvement circuitry and method for 3-...

Methods and apparatus to provide slew enhancement for low power amp...

Notch filter for ripple reduction in chopper stabilized amplifiers

Circuit and method for switching active loads of operational amplif...

Output stage circut for an operational amplifier

Method and circuit for reduced settling time in an amplifier

METHOD AND CIRCUIT FOR OVERLOAD RECOVERY OF AN AMPLIFIER

Output stage circuit for an operational amplifier