Inventor

LI YANCHEN

CN34 patents

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

LI YANCHEN

BOE TECHNOLOGY GROUP CO LTD

In cell touch panel with uniformly-distributed grooves and display device

Touch display panel, manufacturing method thereof, driving method thereof and touch display device

Array substrate, display panel and display device having the same, and method thereof

Touch display panel, detecting method thereof, and display device

In-cell touch panel and display device

In-cell touch panel and display device

Shift register unit, driving method thereof, gate driver circuit and display device

Shift register unit, a shift register, a driving method, and an array substrate

Self-capacitance touch display panel and method of driving the same, and touch display device

Touch display panel and display device

In-cell touch panel and display device

Array substrate and manufacturing method thereof, and display device

Touch display panel and display device

Display substrate and method for testing the same, display apparatus

BEIJING BOE OPTOELECTRONICS TECH CO LTD

Display substrate and method for manufacturing same, and display device

Memory-in-pixel circuit and driving method thereof, and liquid crystal display panel including the same

Shift register unit, gate driving circuit and driving method thereof, display device

Display substrate, method of manufacturing the same, display panel and display device

Liquid crystal grating, 3D display device and driving method thereof

Light-adjusting glass and smart vehicle window

Digital microfluidic chip and digital microfluidic system

Light valve panel and manufacturing method thereof, three-dimensional printing system and method

Microfluidic chip, testing apparatus and control method therefor

Shift register and driving method thereof, gate driving circuit and display apparatus

Touch panel, array substrate and display device

Electrowetting display panel, electrowetting display apparatus, method of driving electrowetting display panel, and method of fabricating electrowetting display panel

Pixel driving circuit, array substrate and display device

Pixel circuit, driving method thereof, array substrate and display device

HANSHOW TECHNOLOGY CO LTD

Display content updating method and device, and medium

Display content updating method and device, and medium

Electronic shelf label

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD

Light-emitting substrate and display device

Light-emitting panel

CHINA CONSTRUCTION STEEL STRUCTURE CORP LTD

Modular multipurpose offshore operation platform, integrated work platform, and transportation method