Inventor

LU YONGCHUN

CN39 patents

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

LU YONGCHUN

BOE TECHNOLOGY GROUP CO LTD

OLED display device and preparation method thereof, display apparatus

Antenna structure and communication device

Tunable band-stop filter, method of driving the same and electronic device

Antenna structure, manufacturing method thereof and communication device

Antenna structure, driving method thereof, and antenna system

Optical film, backlight module and liquid crystal display device

Reflector sheet, backlight module and display apparatus

Array substrate and liquid crystal display device

OLED display device with auxiliary electrode and preparation method thereof, display apparatus

Reflective sheet with movable vane structure

Thin film transistor having germanium thin film and manufacturing method thereof, array substrate, display device

Display substrate, manufacturing method thereof and display device

OLED display device

Liquid crystal phase shifter and electronic device

Measuring device for liquid crystal dielectric constant, measuring apparatus, measuring method

Measuring device, measuring system, and measuring method for liquid crystal dielectric constant

Metamaterial structure unit, metamaterial and electronic device

Antenna device and mobile apparatus

Array substrate, display panel, and display device

Microwave amplitude-phase controller and method of controlling amplitude and/or phase of microwave

Mobile device and directional antenna adjustment method of mobile device

Conductive thin film, touch panel and method for manufacturing the same, and display device

Electrode plate using germanium film, manufacturing method thereof, and energy storage device

Solar cell and method of manufacturing the same

Photoelectric device comprising the barrier film layer

Antenna structure and manufacture method thereof, communication device

Reflective assembly, backlight module and display device

Backlight module and display apparatus

Mobile display terminal

Touch panel, manufacturing method thereof and display device

Array substrate, driving method thereof and display apparatus

Display device and array substrate

Frame assembly and display device comprising the frame assembly

Display panel and display apparatus

System, method, and apparatus for man-machine interaction

BEIJING BOE TECHNOLOGY DEV CO LTD

Adjustable polarization converter and electronic device

Preparation delivery assembly and device, and method for fabricating needle array in the assembly

BEIJING BOE OPTOELECTRONICS TECH CO LTD

Array substrate, display panel and display device

BEIJING BOE TECH DEVELOPMENT CO LTD

Preparation delivery assembly and device having multiple needles