Derek Shaeffer

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Local passive matrix display
- Patent number 12,159,574
- Issue date Dec 3, 2024
- Apple Inc.
- Derek K. Shaeffer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Hybrid architecture for zero border display
- Patent number 12,100,333
- Issue date Sep 24, 2024
- Apple Inc.
- Xiang Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
Correction for defective memory of a memory-in-pixel display
- Patent number 11,790,873
- Issue date Oct 17, 2023
- Apple Inc.
- Stanley Bo-Ting Wang
- 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
Hybrid architecture for zero border display
- Patent number 11,727,850
- Issue date Aug 15, 2023
- Apple Inc.
- Xiang Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Listen-before-talk systems, devices, and methods based on intra-dev...
- Patent number 11,722,964
- Issue date Aug 8, 2023
- Apple Inc.
- Chia Yiaw Chong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Display circuitry including strain gauge
- Patent number 11,614,819
- Issue date Mar 28, 2023
- Apple Inc.
- Zhen Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display circuitry including selectively-activated slew booster
- Patent number 11,475,841
- Issue date Oct 18, 2022
- Apple Inc.
- Shingo Hatanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Correction for defective memory of a memory-in-pixel display
- Patent number 11,417,298
- Issue date Aug 16, 2022
- Apple Inc.
- Stanley Bo-Ting Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Systems and methods of reducing hysteresis for display component co...
- Patent number 11,417,250
- Issue date Aug 16, 2022
- Apple Inc.
- Yongjun Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid architecture for zero border display
- Patent number 11,341,893
- Issue date May 24, 2022
- Apple Inc.
- Xiang Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Listen-before-talk systems, devices, and methods based on intra-dev...
- Patent number 11,272,457
- Issue date Mar 8, 2022
- Apple Inc.
- Chia Yiaw Chong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Spatially leaking temporal integrator for pixel compensation
- Patent number 11,189,202
- Issue date Nov 30, 2021
- Apple Inc.
- Sun-Il Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
Information Patent Grant
Image data compensation based on predicted changes in threshold vol...
- Patent number 11,004,391
- Issue date May 11, 2021
- Apple Inc.
- Hei Kam
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Correction for defective memory of a memory-in-pixel display
- Patent number 10,978,028
- Issue date Apr 13, 2021
- Apple Inc.
- Stanley Bo-Ting Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Systems and methods of utilizing output of display component for di...
- Patent number 10,943,516
- Issue date Mar 9, 2021
- Apple Inc.
- Derek K. Shaeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive emission clocking control for display devices
- Patent number 10,923,015
- Issue date Feb 16, 2021
- Apple Inc.
- Derek K. Shaeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for testing electrically configurable digital displays,...
- Patent number 10,891,882
- Issue date Jan 12, 2021
- Apple Inc.
- Mahdi Farrokh Baroughi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Test-response comparison circuit and scan data transfer scheme in a...
- Patent number 10,891,884
- Issue date Jan 12, 2021
- Apple Inc.
- Bo Yang
- G01 - MEASURING TESTING
Information Patent Grant
OLED voltage driver with current-voltage compensation
- Patent number 10,885,852
- Issue date Jan 5, 2021
- Apple Inc.
- Sheng Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Hybrid architecture for zero border display
- Patent number 10,854,129
- Issue date Dec 1, 2020
- Apple Inc.
- Xiang Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic display emission scanning using row drivers and microdri...
- Patent number 10,762,836
- Issue date Sep 1, 2020
- Apple Inc.
- Hopil Bae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Noise mitigation for display panel sensing
- Patent number 10,755,618
- Issue date Aug 25, 2020
- Apple Inc.
- Hung Sheng Lin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
OLED voltage driver with current-voltage compensation
- Patent number 10,714,011
- Issue date Jul 14, 2020
- Apple Inc.
- Sheng Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL VOLTAGE PROTECTION SCHEME
- Publication number 20240420615
- Publication date Dec 19, 2024
- Apple Inc.
- Hasan Akyol
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY
- Publication number 20240038129
- Publication date Feb 1, 2024
- Apple Inc.
- Xiang Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electrostatic Discharge Mitigation Systems and Methods
- Publication number 20240012515
- Publication date Jan 11, 2024
- Apple Inc.
- Pablo Moreno Galbis
- G06 - COMPUTING CALCULATING COUNTING
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
LISTEN-BEFORE-TALK SYSTEMS, DEVICES, AND METHODS BASED ON INTRA-DEV...
- Publication number 20230354201
- Publication date Nov 2, 2023
- Apple Inc.
- Chia Yiaw Chong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Correction for Defective Memory of a Memory-In-Pixel Display
- Publication number 20230029501
- Publication date Feb 2, 2023
- Apple Inc.
- Stanley Bo-Ting Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY
- Publication number 20220246082
- Publication date Aug 4, 2022
- Apple Inc.
- Xiang Lu
- H01 - BASIC ELECTRIC ELEMENTS
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
LISTEN-BEFORE-TALK SYSTEMS, DEVICES, AND METHODS BASED ON INTRA-DEV...
- Publication number 20220159577
- Publication date May 19, 2022
- Apple Inc.
- Chia Yiaw Chong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
LISTEN-BEFORE-TALK SYSTEMS, DEVICES, AND METHODS BASED ON INTRA-DEV...
- Publication number 20220078716
- Publication date Mar 10, 2022
- Apple Inc.
- Chia Yiaw Chong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Correction for Defective Memory of a Memory-In-Pixel Display
- Publication number 20210225334
- Publication date Jul 22, 2021
- Apple Inc.
- Stanley Bo-Ting Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY
- Publication number 20210166609
- Publication date Jun 3, 2021
- Apple Inc.
- Xiang Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY CIRCUITRY INCLUDING STRAIN GAUGE
- Publication number 20210096682
- Publication date Apr 1, 2021
- Apple Inc.
- Zhen Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY CIRCUITRY INCLUDING SELECTIVELY-ACTIVATED SLEW BOOSTER
- Publication number 20210056907
- Publication date Feb 25, 2021
- Apple Inc.
- Shingo Hatanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
Image Data Compensation Based on Predicted Changes in Threshold Vol...
- Publication number 20200388215
- Publication date Dec 10, 2020
- Apple Inc.
- Hei Kam
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OLED VOLTAGE DRIVER WITH CURRENT-VOLTAGE COMPENSATION
- Publication number 20200302871
- Publication date Sep 24, 2020
- Apple Inc.
- Sheng Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Correction for Defective Memory of a Memory-In-Pixel Display
- Publication number 20200090630
- Publication date Mar 19, 2020
- Apple Inc.
- Stanley Bo-Ting Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEMS AND METHODS OF UTILIZING OUTPUT OF DISPLAY COMPONENT FOR DI...
- Publication number 20200066205
- Publication date Feb 27, 2020
- Apple Inc.
- Derek K. Shaeffer
- 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
HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY
- Publication number 20190385509
- Publication date Dec 19, 2019
- Apple Inc.
- Xiang Lu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOCAL PASSIVE MATRIX DISPLAY
- Publication number 20190347985
- Publication date Nov 14, 2019
- Apple Inc.
- Derek K. Shaeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADAPTIVE EMISSION CLOCKING CONTROL FOR DISPLAY DEVICES
- Publication number 20190279552
- Publication date Sep 12, 2019
- Apple Inc.
- Derek K. Shaeffer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOISE MITIGATION FOR DISPLAY PANEL SENSING
- Publication number 20190244555
- Publication date Aug 8, 2019
- Apple Inc.
- Hung Sheng Lin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
NOISE MITIGATION FOR DISPLAY PANEL SENSING
- Publication number 20190221146
- Publication date Jul 18, 2019
- Apple Inc.
- Hung Sheng Lin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OLED VOLTAGE DRIVER WITH CURRENT-VOLTAGE COMPENSATION
- Publication number 20190088199
- Publication date Mar 21, 2019
- Apple Inc.
- Sheng Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Derek Shaeffer

Person

Patents Grantslast 30 patents

Local passive matrix display

Hybrid architecture for zero border display

Touch sensing utilizing integrated micro circuitry

Pixel screening and repair

Correction for defective memory of a memory-in-pixel display

Touch sensing utilizing integrated micro circuitry

Hybrid architecture for zero border display

Listen-before-talk systems, devices, and methods based on intra-dev...

Local passive matrix display

Display circuitry including strain gauge

Display circuitry including selectively-activated slew booster

Correction for defective memory of a memory-in-pixel display

Systems and methods of reducing hysteresis for display component co...

Hybrid architecture for zero border display

Listen-before-talk systems, devices, and methods based on intra-dev...

Local passive matrix display

Spatially leaking temporal integrator for pixel compensation

Auto-zero applied buffer for display circuitry

Touch sensing utilizing integrated micro circuitry

Image data compensation based on predicted changes in threshold vol...

Correction for defective memory of a memory-in-pixel display

Systems and methods of utilizing output of display component for di...

Adaptive emission clocking control for display devices

Techniques for testing electrically configurable digital displays,...

Test-response comparison circuit and scan data transfer scheme in a...

OLED voltage driver with current-voltage compensation

Hybrid architecture for zero border display

Electronic display emission scanning using row drivers and microdri...

Noise mitigation for display panel sensing

OLED voltage driver with current-voltage compensation

Patents Applicationslast 30 patents

DISPLAY PANEL VOLTAGE PROTECTION SCHEME

HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY

Electrostatic Discharge Mitigation Systems and Methods

TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY

LISTEN-BEFORE-TALK SYSTEMS, DEVICES, AND METHODS BASED ON INTRA-DEV...

LOCAL PASSIVE MATRIX DISPLAY

Correction for Defective Memory of a Memory-In-Pixel Display

HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY

LOCAL PASSIVE MATRIX DISPLAY

LISTEN-BEFORE-TALK SYSTEMS, DEVICES, AND METHODS BASED ON INTRA-DEV...

PIXEL SCREENING AND REPAIR

LISTEN-BEFORE-TALK SYSTEMS, DEVICES, AND METHODS BASED ON INTRA-DEV...

TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY

Correction for Defective Memory of a Memory-In-Pixel Display

HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY

DISPLAY CIRCUITRY INCLUDING STRAIN GAUGE

DISPLAY CIRCUITRY INCLUDING SELECTIVELY-ACTIVATED SLEW BOOSTER

AUTO-ZERO APPLIED BUFFER FOR DISPLAY CIRCUITRY

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

Image Data Compensation Based on Predicted Changes in Threshold Vol...

OLED VOLTAGE DRIVER WITH CURRENT-VOLTAGE COMPENSATION

Correction for Defective Memory of a Memory-In-Pixel Display

SYSTEMS AND METHODS OF UTILIZING OUTPUT OF DISPLAY COMPONENT FOR DI...

TOUCH SENSING UTILIZING INTEGRATED MICRO CIRCUITRY

HYBRID ARCHITECTURE FOR ZERO BORDER DISPLAY

LOCAL PASSIVE MATRIX DISPLAY

ADAPTIVE EMISSION CLOCKING CONTROL FOR DISPLAY DEVICES

NOISE MITIGATION FOR DISPLAY PANEL SENSING

NOISE MITIGATION FOR DISPLAY PANEL SENSING

OLED VOLTAGE DRIVER WITH CURRENT-VOLTAGE COMPENSATION