Inventor · disambiguated record
John Rotharmel
Also filed as: ROTHARMEL JOHN · ROTHARMEL JOHN M
6 granted patents·155 citations·filing 1989–2021
83Inventor score
Top patents by PatentIndex Score
6 records- 0191US6739490B1Fastener supply and positioning mechanism for a toolILLINOIS TOOL WORKS·Filed 2002·Granted May 25, 2004·63 cites·20 claims
- 0287US6679414B2Interchangeable magazine for a toolILLINOIS TOOL WORKS·Filed 2002·Granted Jan 20, 2004·53 cites·22 claims
- 0360US9561429B2Electromagnet for an amusement game deviceSTERN PINBALL INC·Filed 2014·Granted Feb 7, 2017·1 cites·14 claims
- 0457US5305860ARemote controlled vehicle damperMAREMONT CORP·Filed 1989·Granted Apr 26, 1994·27 cites·10 claims
- 0547US12157065B1Anti-rotation target assembly for an amusement game deviceSTERN PINBALL INC·Filed 2021·Granted Dec 3, 2024·0 cites·14 claims
- 0641US5111917ADampener valving control mechanismMAREMONT CORP·Filed 1991·Granted May 12, 1992·11 cites·12 claims
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