Patents/Inventors

Yunfeng Chen

SingaporeSG12 patents

13 Patents

US124853882025
Composite Membrane and Method of Making the Same
H2MO TECHNOLOGY PTE Ltd
0 cites
USD11010762025
Toy Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10653832025
Spherical Toy Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10605532025
Toy Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10605542025
Toy Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10578722025
Toy Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
US121764512024
Momentum-matching and Band-alignment Van Der Waals (vdw) Infrared Photodetector and Fabrication Method Thereof
Shanghai Institute Of Technical Physics Of The Chinese Academy Of Sciences
0 cites
USD10460052024
Toy Water Ball
Dongguan Saienchuangke Technology Co., Ltd
0 cites
USD10348612024
Toy Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10335372024
Writing Tablet
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10309292024
Spherical Toy Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10261392024
Water Ball
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites
USD10039962023
Writing Tablet
DONGGUAN SAIENCHUANGKE TECHNOLOGY CO., Ltd
0 cites