Inventor
HONG JOHN
US39 patents
⚠️ This page may combine multiple inventors who share the name “HONG JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OBSIDIAN SENSORS INC
13 patentsUS11555744B2Jan 17, 2023
Readout circuits and methods
OBSIDIAN SENSORS INC6 citations85
US12431915B2Sep 30, 2025
Adaptive charge measurement circuit for data converters
OBSIDIAN SENSORS INC0 citations62
US12379256B2Aug 5, 2025
Readout circuits and methods
OBSIDIAN SENSORS INC0 citations62
US11685649B2Jun 27, 2023
Capping plate for panel scale packaging of MEMS products
OBSIDIAN SENSORS INC0 citations62
US12522498B2Jan 13, 2026
MEMS and NEMS structures
OBSIDIAN SENSORS INC0 citations61
US12320704B2Jun 3, 2025
Fourier transform spectrometer
OBSIDIAN SENSORS INC0 citations61
US12006209B2Jun 11, 2024
MEMS and NEMS structures
OBSIDIAN SENSORS INC0 citations61
US12378109B2Aug 5, 2025
Charge transfer circuitry for MEMS devices
OBSIDIAN SENSORS INC0 citations60
US11959806B2Apr 16, 2024
MEMS sensors and systems
OBSIDIAN SENSORS INC0 citations60
US11624657B2Apr 11, 2023
MEMS sensors and systems
OBSIDIAN SENSORS INC0 citations60
US11983953B2May 14, 2024
In-display fingerprint sensing system
OBSIDIAN SENSORS INC0 citations52
US12061331B2Aug 13, 2024
Active matrix programmable mirror
OBSIDIAN SENSORS INC0 citations50
US9936129B2Apr 3, 2018
Generating high resolution images
OBSIDIAN SENSORS INC0 citations41
UNCOMMON LLC
8 patentsUS8777003B2Jul 15, 2014
Two-piece protective case
UNCOMMON LLC36 citations98
US8474609B1Jul 2, 2013
Electronic device case and stand
UNCOMMON LLC58 citations98
USD805890SDec 26, 2017
Portable electronic accessory display case
UNCOMMON LLC20 citations92
USD674399SJan 15, 2013
Protective case for an electronic device
UNCOMMON LLC31 citations92
US8781109B2Jul 15, 2014
Electronic device case with changeable panel
UNCOMMON LLC14 citations84
US8879723B2Nov 4, 2014
Battery charging case with changeable panel for an electronic device
UNCOMMON LLC2 citations63
US10219597B2Mar 5, 2019
One-piece protective carrying case
UNCOMMON LLC0 citations52
US9155365B2Oct 13, 2015
Method for sublimating an image onto a substrate
UNCOMMON LLC0 citations52
HONG JOHN
7 patentsUSD712892SSep 9, 2014
Protective case for an electronic device
HONG JOHN159 citations98
USD718291SNov 25, 2014
Portable electronic device case
HONG JOHN127 citations97
USD686607SJul 23, 2013
Portable electronic device case
HONG JOHN84 citations97
USD686606SJul 23, 2013
Portable electronic device case
HONG JOHN122 citations97
USD1009207SDec 26, 2023
Reflex sight device
HONG JOHN8 citations85
USD1006176SNov 28, 2023
Reflex sight device
HONG JOHN14 citations85
US8861864B2Oct 14, 2014
Image feature detection based on application of multiple feature detectors
HONG JOHN18 citations80