Inventor

LI DONGWEI

JP18 patents

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

LI DONGWEI

TOKYO ELECTRON LTD

Apparatus for transferring substrate and method for transferring substrate

Substrate transfer device and substrate processing system

Opening/closing apparatus and transport chamber

Substrate processing system

Transfer apparatus and transfer method

NISSIN ELECTRIC CO LTD

Antenna for plasma generation and plasma processing device having the same

Pipe holding connection structure and high frequency antenna device including the same

Capacitive element and plasma processing device

Antenna for generating plasma, and plasma treatment device and antenna structure provided with antenna for generating plasma

ORDOS YUANSHENG OPTOELECTRONICS CO LTD

Frame component

Device for inspecting mask plate, method for inspecting mask plate, and corresponding method for controlling light sources

BOE TECHNOLOGY GROUP CO LTD

Mask assembly and method for manufacturing the same and display device

Alignment mark structure, mask, substrate and alignment method

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD

Display panel, display panel test method, and display device

OLED pixel structure and OLED display panel

ADVANCED NEW TECHNOLOGIES CO LTD

System and method for data processing

ALIBABA GROUP HOLDING LTD

System and method for data processing

UNIV BEIJING TECHNOLOGY

Method utilizing cold welding to prepare grain boundaries having different included angles