Inventor

KIM CHEONHONG

US43 patents

⚠️ This page may combine multiple inventors who share the name “KIM CHEONHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KIM CHEONHONG

FACEBOOK TECH LLC

Methods of driving light sources in a near-eye display

Systems and methods for displaying foveated images

Head-mounted display devices with transparent display panels for color deficient user

Head-mounted display devices with transparent display panels for eye tracking

Apparatuses, systems, and methods for heating a liquid crystal display screen

Display panel with inactive region used in a head mounted display

Variable display clock for reduced bandwidth in a head-mounted display

Asymmetric pixel operation for compensating lens optics limitations

Dynamically structured protective film for maximum display resolution

Apparatus, systems, and methods for temperature-sensitive illumination of liquid crystal displays

Variable display clock for reduced bandwidth in a head-mounted display

Head-mounted display device with selective gamma band for high contrast ratio

Display panel with backreflection suppression comprising first and second birefringent layers and a reflectivity layer

Micro OLEDs having narrow bezel

Display panel with inactive region used in a head mounted display

Dynamically structured protective film for maximum display resolution

Display panel with inactive region used in a head mounted display

Adaptive synchronization

Liquid filled pixelated film

Apparatus, systems, and methods for preventing display flicker

META PLATFORMS TECH LLC

Display device with reduced scanning time by using separate reference voltage line

Adaptive backlight activation for low-persistence liquid crystal displays

Low cost micro OLED structure and method

Methods of driving light sources in a near-eye display

Display panel with inactive region used in a head mounted display

Micro OLEDs having narrow bezel

Content-adaptive duty ratio control

Display panel with inactive region used in a head mounted display

Systems and methods for displaying foveated images

Display latency reduction

Wide color gamut enabled edge-lit BLU for high PPI VR-LCD display

QUALCOMM MEMS TECHNOLOGIES INC

Metal oxide layer composition control by atomic layer deposition for thin film transistor

EMS device having flexible support posts

Laser annealing technique for metal oxide TFT

Dot inversion configuration

QUALCOMM INC

Display panel with minimum borders

Reversible bias organic light-emitting diode (OLED) drive circuit without initialization voltage

KIM CHEONHONG

Amorphous oxide semiconductor thin film transistor fabrication method

Amorphous oxide semiconductor thin film transistor fabrication method

META PLATFORMS INC

Multi-display assembly for artificial reality systems

HONG JOHN HYUNCHUL

Multi-gate thin-film transistor

HONG JOHN H

Systems, devices, and methods for driving an analog interferometric modulator

CHAN EDWARD K

Voltage biased pull analog interferometric modulator with charge injection control