Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JC

John Ping Chan

TOToymax: 1 patents #9 of 16Top 60%
Bound Brook, NJ: #833 of 1,249 inventorsTop 70%
New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,596,821 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6302796 Player programmable, interactive toy for a shooting game Steven Lebensfeld, David Chu Ki Kwan, Frank J. Landi, Jr., Carmine Russo 2001-10-16