Assignee

FENG LI

CN3 patents

Top patents by PatentIndex Score

US8943928B2Feb 3, 2015

Ratchet wheel wrench

FENG LI9 citations82

USD1079699SJun 17, 2025

Keyboard

FENG LI0 citations60

US8483728B2Jul 9, 2013

Device and method for processing short message service

FENG LI0 citations39