DR

David Ring

📍 Wilton, CA: #2 of 17 inventorsTop 15%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,244,604 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7783552 Method and system for representing financial information in a gaming environment Johnathan Assia, Ronen Assia 2010-08-24
6290618 Portable ball batting practice apparatus 2001-09-18
5683315 Portable tethered ball batting practice apparatus 1997-11-04
5460364 Portable ball batting practice apparatus 1995-10-24