Inventor

JIA WENBIN

CN39 patents

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

JIA WENBIN

BOE TECHNOLOGY GROUP CO LTD

Method for manufacturing an OLED device and method for manufacturing an OLED display panel

Substrate and method of fabricating the same, display panel, and display device

Organic light-emitting device and method of manufacturing the same, and display device

Optical waveguide and manufacturing method thereof, display substrate and display device

Substrate assembly, display substrate motherboard, display substrate, and production method, display

Film stripping device and film stripping method

Pixel defining layer and production method thereof, display panel and production method thereof, and display apparatus

Organic light-emitting diode, display panel and display device

Double-sided electroluminescent display panel and display device

Color filter substrate and fabrication method thereof, OLED structure, related display panel, and related display device

Optical waveguide and manufacturing method thereof, display substrate and display device

Organic light emitting diode, display panel and display apparatus having the same, and fabricating method thereof

Organic light-emitting diode element and display device

Organic light-emitting diode display panel, manufacturing method thereof and display device

Flexible display substrate and manufacturing method thereof, and flexible display motherboard

Flexible display substrate, manufacturing method thereof, and display panel

Pressure sensor, manufacturing method thereof, and electronic device

Organic light-emitting diode and display device

OLED packaging structure and manufacturing method thereof

Evaporation system and fabricating method and evaporation method thereof

Manufacturing OLED panel by utilizing morphological transformation layer

Detection device for detecting thickness of vacuum-evaporated film and vacuum evaporation apparatus

Filling apparatus used in an evaporator system and filling method

Display device

Laminated organic light emitting diode display panel and manufacturing method thereof, and display device

HEFEI BOE JOINT TECH CO LTD

Organic light emitting device, display substrate and display apparatus

Display substrate and manufacturing method thereof, display device, and inkjet printing method

Defining solution, display panel, display apparatus, and method of preparing pixel defining layer

Packaging structure, packaging method and display apparatus

Display substrate with central region with lower pixel density and preparation method thereof, and display apparatus

Display substrate and display device

Top emitting display panels and display devices

Preparation methods for organic functional layers of light-emitting device and preparation methods for display panel

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD

Detection apparatus, fabrication method thereof, array substrate, and display apparatus

Display device and display apparatus containing same

Display substrate, method for preparing same, display panel, and display device

Manufacturing method of organic thin film pattern

Anti-reflective stack and method of manufacturing the same, display panel, and display device

HEFEI BOE OPTOELECTRONICS TECH

Array substrate, driving method thereof, fabrication method thereof, and display apparatus