Henry Hsu

📍 Lake Forest, CA: #11 of 72 inventorsTop 20%

🗺 California: #4,287 of 28,521 inventorsTop 20%

Overall (2003): #65,245 of 273,478Top 25%

Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6561933	Shockproof device in the throat of a tennis racket	—	2003-05-13
6537164	Elastic sheath dampers in tennis racket throat	—	2003-03-25