Frank Hsieh

Zhuolan Township, MA: #1 of 2 inventorsTop 50%

Overall (1997): #16,536 of 185,788Top 9%

3 Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D384192	Bouncing shoe	—	1997-09-30
5651196	Highly elastic footwear sole	—	1997-07-29
5621984	Amusement footwear having a resilient sole	—	1997-04-22