Inventor

BAI FENG

CN97 patents

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

BAI FENG

BOE TECHNOLOGY GROUP CO LTD

Unlocking method and device for touch screen terminal and touch screen terminal

Functional material, its preparation method, color filter material, and color filter substrate

Multi-faced display device

Organic light emitting diode array substrate, method for manufacturing the same and display device

Mobile equipment protective sleeve, mobile equipment

Pixel circuit, its driving method, light-emitting diode display panel, and display device

Organic light-emitting diode display device and its manufacturing method

Functional material and method for preparing the same, touch structure and touch display device

Multi-facet display device

Organic light-emitting diode and manufacturing method thereof

Array substrate and manufacturing method thereof, and display device

Flexible electrode and method for manufacturing the same, electronic skin and flexible display device

Functional material, its preparation method, light guide ink, and light guide plate

Functional material and preparation method thereof, display structure forming material, color film substrate, display device

Functional material and preparation method thereof, resin composition, film, and display device

OLED display apparatus and the production method thereof

Functional material and method for preparing the same, three-dimensional display raster and display device

Display screen with transparent antenna structure and portable device having the display screen

Functional material, its preparation method, alignment material, and liquid crystal display substrate

Mobile communication terminal

Rearview mirror

Power generator, manufacturing method, and electronic device

LED device, light guide plate and backlight module

Method and device for building virtual keyboard

Payment device, payment system and payment method

Wireless positioning apparatus and method, and sports training apparatus

Polarizer and method for producing the same, display panel and display apparatus

Quantum rod, method of manufacturing quantum rod and display panel

Method of manufacturing electronic device and electronic device

Food taste simulation method and system

Thin film packaging structure, method for fabrication thereof and display device

Annular multi-surface display device

3M INNOVATIVE PROPERTIES CO

Infrared light reflecting film

Organic polymers, electronic devices, and methods

Multi-photon polymerizable pre-ceramic polymeric compositions

Single- and multi-photon polymerizable pre-ceramic polymeric compositions

Organic polymers, laminates, and capacitors

Silicone compositions and related methods

Organic polymers, electronic devices, and methods

Aqueous surface coating composition and modified particles comprising hydrophobic and hydrophilic moieties

High clarity cholesteric liquid crystal films

BAI FENG

Animal repellent device

Photocatalytic coating

SEMICONDUCTOR MFG INT SHANGHAI CORP

Assistant pattern configuration method, mask and forming method thereof, and related device

Mask and method for correcting mask patterns

LI FUMING B

Electret webs with charge-enhancing additives

FAN HONGYOU

Synthesis of porphyrin nanostructures

WANG BENLIAN

Array substrate and display device

SAHOUANI HASSAN

Optical control devices and methods of making

3M INNOVATIVE PROPERTIES COMPANY

Cleaning and polishing fluid and method of using