John T. Wetherell

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Touch sensing utilizing integrated micro circuitry
- Patent number 12,080,201
- Issue date Sep 3, 2024
- Apple Inc.
- Christian M. Sauer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel screening and repair
- Patent number 12,027,117
- Issue date Jul 2, 2024
- Apple Inc.
- John T. Wetherell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
On-chip testing architecture for display system
- Patent number 11,783,739
- Issue date Oct 10, 2023
- Apple Inc.
- Hasan Akyol
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch sensing utilizing integrated micro circuitry
- Patent number 11,775,095
- Issue date Oct 3, 2023
- Apple Inc.
- Christian M. Sauer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foveated driving for power saving
- Patent number 11,705,037
- Issue date Jul 18, 2023
- Apple Inc.
- Omar Hafiz
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Circuitry for screening defective portion of display chip
- Patent number 11,657,742
- Issue date May 23, 2023
- Apple Inc.
- Hasan Akyol
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Enhanced smoothness digital-to-analog converter interpolation syste...
- Patent number 11,651,719
- Issue date May 16, 2023
- Apple Inc.
- John T. Wetherell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Defective display source driver screening and repair
- Patent number 11,645,957
- Issue date May 9, 2023
- Apple Inc.
- John T. Wetherell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Local passive matrix display
- Patent number 11,645,976
- Issue date May 9, 2023
- Apple Inc.
- Derek K. Shaeffer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Local passive matrix display
- Patent number 11,263,963
- Issue date Mar 1, 2022
- Apple Inc.
- Derek K. Shaeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Auto-zero applied buffer for display circuitry
- Patent number 11,176,888
- Issue date Nov 16, 2021
- Apple Inc.
- Shingo Hatanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch sensing utilizing integrated micro circuitry
- Patent number 11,073,927
- Issue date Jul 27, 2021
- Apple Inc.
- Christian M. Sauer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
In-Pixel Compensation for Current Droop and In-Pixel Compensation T...
- Publication number 20240005848
- Publication date Jan 4, 2024
- Apple Inc.
- Jeongsup Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY
- Publication number 20240004491
- Publication date Jan 4, 2024
- Apple Inc.
- Christian M. SAUER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCAL PASSIVE MATRIX DISPLAY
- Publication number 20230316998
- Publication date Oct 5, 2023
- Apple Inc.
- Derek K. Shaeffer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOCAL PASSIVE MATRIX DISPLAY
- Publication number 20220208091
- Publication date Jun 30, 2022
- Apple Inc.
- Derek K. Shaeffer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ENHANCED SMOOTHNESS DIGITAL-TO-ANALOG CONVERTER INTERPOLATION SYSTE...
- Publication number 20220101772
- Publication date Mar 31, 2022
- Apple Inc.
- John T. Wetherell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL SCREENING AND REPAIR
- Publication number 20220101790
- Publication date Mar 31, 2022
- Apple Inc.
- John T. Wetherell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ON-CHIP TESTING ARCHITECTURE FOR DISPLAY SYSTEM
- Publication number 20220076599
- Publication date Mar 10, 2022
- Apple Inc.
- Hasan Akyol
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY
- Publication number 20210357063
- Publication date Nov 18, 2021
- Apple Inc.
- Christian M. SAUER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO-ZERO APPLIED BUFFER FOR DISPLAY CIRCUITRY
- Publication number 20210056904
- Publication date Feb 25, 2021
- Apple Inc.
- Shingo Hatanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC DISPLAY GAMMA BUS REFERENCE VOLTAGE GENERATOR SYSTEMS AN...
- Publication number 20210056930
- Publication date Feb 25, 2021
- Apple Inc.
- Jaeyoung Kang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY
- Publication number 20200033979
- Publication date Jan 30, 2020
- Apple Inc.
- Christian M. SAUER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCAL PASSIVE MATRIX DISPLAY
- Publication number 20190347985
- Publication date Nov 14, 2019
- Apple Inc.
- Derek K. Shaeffer
- H01 - BASIC ELECTRIC ELEMENTS

John T. Wetherell

Person

Patents Grantslast 30 patents

Touch sensing utilizing integrated micro circuitry

Pixel screening and repair

On-chip testing architecture for display system

Touch sensing utilizing integrated micro circuitry

Foveated driving for power saving

Circuitry for screening defective portion of display chip

Enhanced smoothness digital-to-analog converter interpolation syste...

Defective display source driver screening and repair

Local passive matrix display

Local passive matrix display

Auto-zero applied buffer for display circuitry

Touch sensing utilizing integrated micro circuitry

Patents Applicationslast 30 patents

In-Pixel Compensation for Current Droop and In-Pixel Compensation T...

TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY

LOCAL PASSIVE MATRIX DISPLAY

LOCAL PASSIVE MATRIX DISPLAY

ENHANCED SMOOTHNESS DIGITAL-TO-ANALOG CONVERTER INTERPOLATION SYSTE...

PIXEL SCREENING AND REPAIR

ON-CHIP TESTING ARCHITECTURE FOR DISPLAY SYSTEM

TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY

AUTO-ZERO APPLIED BUFFER FOR DISPLAY CIRCUITRY

ELECTRONIC DISPLAY GAMMA BUS REFERENCE VOLTAGE GENERATOR SYSTEMS AN...

TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY

LOCAL PASSIVE MATRIX DISPLAY