Dan Grunfeld

📍 Denver, CO: #12 of 165 inventorsTop 8%

🗺 Colorado: #280 of 2,710 inventorsTop 15%

Overall (2005): #59,385 of 245,428Top 25%

Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6948713	Flying disk target assembly for engaging and catching flying disk	—	2005-09-27
6893364	Portable flat-faced interactive training soccer goal	—	2005-05-17