JR

John Rotharmel

Illinois Tool Works: 2 patents #1,548 of 4,258Top 40%
MA Maremont: 2 patents #7 of 61Top 15%
SP Stern Pinball: 2 patents #4 of 19Top 25%
Overall (All Time): #803,164 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12157065 Anti-rotation target assembly for an amusement game device Robb Blakeman 2024-12-03
9561429 Electromagnet for an amusement game device George A. Gomez, Michael Redoble 2017-02-07
6739490 Fastener supply and positioning mechanism for a tool Yury Shkolnikov 2004-05-25
6679414 Interchangeable magazine for a tool 2004-01-20
5305860 Remote controlled vehicle damper Joseph Ergun, Robert F. Bedsole, Joseph Cubalchini, Harold B. Hutter 1994-04-26
5111917 Dampener valving control mechanism Paul Smeltzer 1992-05-12