Chuan-Kai Hsu

KI Kids Ii: 1 patents #43 of 81Top 55%

Overall (All Time): #1,185,977 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
9993090	Hook-on chair	—	2018-06-12
8485547	Stroller having shock-absorbing function	—	2013-07-16
D680760	Playpen	—	2013-04-30
D520262	Playpen	—	2006-05-09