Inventor
HOU DONGQUAN
CN3 patents
Patents
3 patentsUS11245165B2Feb 8, 2022
Liquid crystal phase shifting device, manufacturing method therefor, liquid crystal phase shifter, and antenna
CHENGDU TIANMA MICRO ELECTRONICS CO LTD0 citations58
US11239554B2Feb 1, 2022
Liquid crystal phase shifting unit, manufacturing method therefor, liquid crystal phase shifter, and antenna
CHENGDU TIANMA MICRO ELECTRONICS CO LTD0 citations47
US10690951B2Jun 23, 2020
Display panel, display device and driving method of display panel
CHENGDU TIANMA MICRO ELECTRONICS CO LTD0 citations32