Inventor · disambiguated record
Charles Berkelhamer
Also filed as: BERKELHAMER CHARLES
6 granted patents·53 citations·filing 2009–2018
80Inventor score
Top patents by PatentIndex Score
6 records- 0193US8900652B1Marked fluoropolymer surfaces and method of manufacturing sameCABALLERO ADINO D·Filed 2012·Granted Dec 2, 2014·35 cites·54 claims
- 0293US8574171B2Marked precoated medical device and method of manufacturing sameNESBITT BRUCE·Filed 2012·Granted Nov 5, 2013·9 cites·21 claims
- 0384US8231927B2Marked precoated medical device and method of manufacturing sameNESBITT BRUCE·Filed 2009·Granted Jul 31, 2012·9 cites·56 claims
- 0473US10111987B2Marked fluoropolymer surfaces and method of manufacturing sameINNOVATECH LLC·Filed 2018·Granted Oct 30, 2018·0 cites·36 claims
- 0570US9744271B2Marked fluoropolymer surfaces and method of manufacturing sameINNOVATECH LLC·Filed 2014·Granted Aug 29, 2017·0 cites·25 claims
- 0654US9962470B2Marked fluoropolymer surfaces and method of manufacturing sameINNOVATECH LLC·Filed 2017·Granted May 8, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →