Fengming Li — 5 Patents at Unknown

Fengming Li has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 2014 and the most recent in December 2024. Fengming Li ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Fengming Li in Tianjin, CN.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
D1056249	Folding ladder	Jie Li, Shengjiang Wang	2024-12-31
D1047872	Platform ladder	Jie Li, Shengjiang Wang	2024-10-22
11517935	Caulking gun handle and caulking gun	Jie Li, Shengjiang Wang	2022-12-06
8847712	Receptacle type ground fault circuit interrupter with reverse wire protection	Ze Chen, Gui Chen	2014-09-30
8779875	Receptacle type ground fault circuit interrupter with reverse wire protection	Ze Chen, Gui Chen	2014-07-15

Fengming Li — 5 Patents

Issued Patents All Time

Patent Widget