Patents/Inventors

Dongfang Zhao

San Diego, CAUS9 patents

9 Patents

US125722202026
Systems and Methods for Multi-modal Interaction Analysis
Samsung Electronics Co., Ltd.
0 cites
US123925052025
Air Conditioner
QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., Ltd.
0 cites
US121300512024
Air Source Heat Pump System and Defrosting Control Method Thereof
QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., Ltd.
0 cites
US119550712024
Pixel Circuit, Display Panel and Method for Driving a Pixel Circuit
KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., Ltd
0 cites
US119293682024
Array Substrate and Display Panel
Yungu (Gu'an) Technology Co., Ltd.
0 cites
US118939152024
Image Sticking Test Method and Image Sticking Test Device
KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., Ltd
0 cites
US117637572023
Pixel Circuit and Display Panel
YUNGU (GU'AN) TECHNOLOGY CO., Ltd.
0 cites
US117351142023
Pixel Circuit, Driving Method Thereof, and Display Device
Kunshan Go-visionox Opto-electronics Co., Ltd
0 cites
US116883192023
Driving Method of a Pixel Circuit, Display Panel, and Display Device
YUNGU (GU'AN) TECHNOLOGY CO., Ltd.
0 cites