Yuan-Ju Chao

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method of enhancing linearity and expanding output am...
- Patent number 11,652,490
- Issue date May 16, 2023
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
SAR ADC using value shifted capacitive DAC for improved reference s...
- Patent number 11,245,412
- Issue date Feb 8, 2022
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital corrected two-step SAR ADC
- Patent number 10,938,399
- Issue date Mar 2, 2021
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
On-chip pattern generator for high speed digital-to-analog converter
- Patent number 10,873,339
- Issue date Dec 22, 2020
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of capacitive DAC calibration for SAR ADC
- Patent number 10,715,163
- Issue date Jul 14, 2020
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable gain amplifier (PGA) embedded pipelined analog to digi...
- Patent number 10,686,459
- Issue date Jun 16, 2020
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Process, voltage and temperature optimized asynchronous SAR ADC
- Patent number 10,644,713
- Issue date May 5, 2020
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of capacitive DAC calibration for SAR ADC
- Patent number 10,523,228
- Issue date Dec 31, 2019
- IPGREAT INCORPORATED
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Process, voltage and temperature optimized asynchronous SAR ADC
- Patent number 10,505,559
- Issue date Dec 10, 2019
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for anti reverse engineering for analog integrate...
- Patent number 10,460,061
- Issue date Oct 29, 2019
- Yuan-Ju Chao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High speed SAR ADC using comparator output triggered binary-search...
- Patent number 10,128,860
- Issue date Nov 13, 2018
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method of minimizing differential non-linearity (DNL) fo...
- Patent number 10,014,874
- Issue date Jul 3, 2018
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable duty-cycle low jitter differential clock buffer
- Patent number 9,979,382
- Issue date May 22, 2018
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Appapatus and method for fast conversion, compact, ultra low power,...
- Patent number 9,866,236
- Issue date Jan 9, 2018
- IPGreat Incorporated
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method of minimizing differential non-linearity (DNL) fo...
- Patent number 9,843,336
- Issue date Dec 12, 2017
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method of self-healing data converters
- Patent number 9,813,075
- Issue date Nov 7, 2017
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High speed SAR ADC using comparator output triggered binary-search...
- Patent number 9,774,337
- Issue date Sep 26, 2017
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method of self-healing data converters
- Patent number 9,667,263
- Issue date May 30, 2017
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for fast conversion, compact, ultra low power,...
- Patent number 9,621,180
- Issue date Apr 11, 2017
- Yuan-Ju Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Precision half cell for sub-FEMTO unit cap and capacitive DAC archi...
- Patent number 9,418,788
- Issue date Aug 16, 2016
- Apple Inc.
- Vijay Srinivas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tree structured supply and bias distribution layout
- Patent number 8,610,612
- Issue date Dec 17, 2013
- Integrated Device Technology, Inc.
- Mansour Keramat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data converter current sources using thin-oxide core devices
- Patent number 8,537,040
- Issue date Sep 17, 2013
- Integrated Device Technology, Inc.
- Mansour Keramat
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method for modifying output power of an information comm...
- Patent number 7,808,322
- Issue date Oct 5, 2010
- Marvell International Ltd.
- Sang Won Son
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual reference current generation using a single external reference...
- Patent number 7,733,076
- Issue date Jun 8, 2010
- Marvell International Ltd.
- Alireza Shirvani-Mahdavi
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method for modifying output power of an information comm...
- Patent number 7,167,045
- Issue date Jan 23, 2007
- Marvell International Ltd.
- Sang Won Son
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD OF REFERENCE-FREE SAR ANALOG-TO-DIGITAL CONVER...
- Publication number 20240235570
- Publication date Jul 11, 2024
- YUAN-JU CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD OF REFERENCE-FREE SAR ANALOG-TO-DIGITAL CONVER...
- Publication number 20240137036
- Publication date Apr 25, 2024
- YUAN-JU CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD OF ENHANCING LINEARITY AND EXPANDING OUTPUT AM...
- Publication number 20230148381
- Publication date May 11, 2023
- YUAN-JU CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD OF DATA CONVERSION FOR COMPUTING-IN-MEMORY
- Publication number 20220158651
- Publication date May 19, 2022
- Yuan-Ju Chao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF CAPACITIVE DAC CALIBRATION FOR SAR ADC
- Publication number 20200195266
- Publication date Jun 18, 2020
- IPGREAT INCORPORATED
- Yuan-Ju CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROCESS, VOLTAGE AND TEMPERATURE OPTIMIZED ASYNCHRONOUS SAR ADC
- Publication number 20200169263
- Publication date May 28, 2020
- IPGREAT INCORPORATED
- YUAN-JU CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SAR ADC USING VALUE SHIFTED CAPACITIVE DAC FOR IMPROVED REFERENCE S...
- Publication number 20200119745
- Publication date Apr 16, 2020
- IPGREAT INCORPORATED
- Yuan-Ju CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PROGRAMMABLE GAIN APMPLIFIER (PGA) EMBEDDED PIPELINED ANALOG TO DIG...
- Publication number 20200014393
- Publication date Jan 9, 2020
- IPGREAT INCORPORATED
- YUAN-JU CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR ANTI REVERSE ENGINEERING FOR ANALOG INTEGRATE...
- Publication number 20190102502
- Publication date Apr 4, 2019
- IPGREAT INCORPORATED
- YUAN-JU CHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH SPEED SAR ADC USING COMPARATOR OUTPUT TRIGGERED BINARY-SEARCH...
- Publication number 20180331689
- Publication date Nov 15, 2018
- YUAN-JU CHAO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRECISION HALF CELL FOR SUB-FEMTO UNIT CAP AND CAPACITIVE DAC ARCHI...
- Publication number 20150263754
- Publication date Sep 17, 2015
- Apple Inc.
- Vijay Srinivas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TREE STRUCTURED SUPPLY AND BIAS DISTRIBUTION LAYOUT
- Publication number 20130222167
- Publication date Aug 29, 2013
- Mansour Keramat
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DATA CONVERTER CURRENT SOURCES USING THIN-OXIDE CORE DEVICES
- Publication number 20130120177
- Publication date May 16, 2013
- Mansour Keramat
- H03 - BASIC ELECTRONIC CIRCUITRY

Yuan-Ju Chao

Person

Patents Grantslast 30 patents

Apparatus and method of enhancing linearity and expanding output am...

SAR ADC using value shifted capacitive DAC for improved reference s...

Digital corrected two-step SAR ADC

On-chip pattern generator for high speed digital-to-analog converter

Method of capacitive DAC calibration for SAR ADC

Programmable gain amplifier (PGA) embedded pipelined analog to digi...

Process, voltage and temperature optimized asynchronous SAR ADC

Method of capacitive DAC calibration for SAR ADC

Process, voltage and temperature optimized asynchronous SAR ADC

System and method for anti reverse engineering for analog integrate...

High speed SAR ADC using comparator output triggered binary-search...

System and method of minimizing differential non-linearity (DNL) fo...

Programmable duty-cycle low jitter differential clock buffer

Appapatus and method for fast conversion, compact, ultra low power,...

System and method of minimizing differential non-linearity (DNL) fo...

Apparatus and method of self-healing data converters

High speed SAR ADC using comparator output triggered binary-search...

Apparatus and method of self-healing data converters

Apparatus and method for fast conversion, compact, ultra low power,...

Precision half cell for sub-FEMTO unit cap and capacitive DAC archi...

Tree structured supply and bias distribution layout

Data converter current sources using thin-oxide core devices

System and method for modifying output power of an information comm...

Dual reference current generation using a single external reference...

System and method for modifying output power of an information comm...

Patents Applicationslast 30 patents

APPARATUS AND METHOD OF REFERENCE-FREE SAR ANALOG-TO-DIGITAL CONVER...

APPARATUS AND METHOD OF REFERENCE-FREE SAR ANALOG-TO-DIGITAL CONVER...

APPARATUS AND METHOD OF ENHANCING LINEARITY AND EXPANDING OUTPUT AM...

METHOD OF DATA CONVERSION FOR COMPUTING-IN-MEMORY

METHOD OF CAPACITIVE DAC CALIBRATION FOR SAR ADC

PROCESS, VOLTAGE AND TEMPERATURE OPTIMIZED ASYNCHRONOUS SAR ADC

SAR ADC USING VALUE SHIFTED CAPACITIVE DAC FOR IMPROVED REFERENCE S...

PROGRAMMABLE GAIN APMPLIFIER (PGA) EMBEDDED PIPELINED ANALOG TO DIG...

SYSTEM AND METHOD FOR ANTI REVERSE ENGINEERING FOR ANALOG INTEGRATE...

HIGH SPEED SAR ADC USING COMPARATOR OUTPUT TRIGGERED BINARY-SEARCH...

PRECISION HALF CELL FOR SUB-FEMTO UNIT CAP AND CAPACITIVE DAC ARCHI...

TREE STRUCTURED SUPPLY AND BIAS DISTRIBUTION LAYOUT

DATA CONVERTER CURRENT SOURCES USING THIN-OXIDE CORE DEVICES