Haiming Tsai

📍 Tainan, TW: #867 of 4,566 inventorsTop 20%

Overall (All Time): #735,222 of 4,157,543Top 20%

Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
9327745	Handcart	—	2016-05-03
8454033	Handcart	—	2013-06-04
8100417	Handcart	—	2012-01-24
7600765	Hand truck	—	2009-10-13
7398990	Hand truck	—	2008-07-15
7195255	Handle positioning device for a hand truck	—	2007-03-27
6938905	Hand truck	—	2005-09-06