YF

YU-MAO FENG

KL Kai Os Technologies (Hong Kong) Limited: 2 patents #2 of 6Top 35%
📍 Dongguan, CN: #93 of 470 inventorsTop 20%
Overall (2021): #94,780 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D925558 Display screen with an animated graphical user interface Yi-Lung Tsai 2021-07-20
D925559 Display screen or portion thereof with animated graphical user interface Yi-Lung Tsai 2021-07-20