Inventor · disambiguated record
Bernd Barthel
Also filed as: BARTHEL BERND
13 granted patents·2 pending applications·118 citations·filing 1996–2021
91Inventor score
Top patents by PatentIndex Score
15 records- 0189US6781081B2Wire electrode for spark erosion cuttingBERKENHOFF GMBH·Filed 2002·Granted Aug 24, 2004·23 cites·10 claims
- 0280US6794597B2Wire electrode with a structured interface surfaceBERKENHOFF GMBH·Filed 2002·Granted Sep 21, 2004·13 cites·18 claims
- 0377US5762726AWire electrode and process for producing a wire electrode, particular for a spark erosion processBERKENHOFF GMBH·Filed 1996·Granted Jun 9, 1998·31 cites·5 claims
- 0465USRE44789EWire electrode and process for producing a wire electrode, particular for a spark erosion processBARTHEL BERND·Filed 2012·Granted Mar 4, 2014·2 cites·14 claims
- 0565US6447930B2Wire electrode and process for producing a wire electrode, particular for a spark erosion processBERKENHOFF GMBH·Filed 1998·Granted Sep 10, 2002·18 cites·10 claims
- 0663US6566622B1Wire electrodeBERKENHOFF GMBH·Filed 2000·Granted May 20, 2003·10 cites·14 claims
- 0761USD432396SWire spoolBERKENHOFF GMBH·Filed 1999·Granted Oct 24, 2000·11 cites·1 claims
- 0854US12434313B2Wire electrode for spark-erosion cutting and method for producing said wire electrodeBERKENHOFF GMBH·Filed 2020·Granted Oct 7, 2025·0 cites·26 claims
- 0950US6806433B2High-strength erosion electrodeBERKENHOFF GMBH·Filed 2001·Granted Oct 19, 2004·3 cites·7 claims
- 1049US11965554B2Wheel bearing unitSCHAEFFLER TECHNOLOGIES AG·Filed 2020·Granted Apr 23, 2024·0 cites·10 claims
- 1146US6348667B2Wire electrode for the spark-erosive cutting of hard metalBERKENHOFF GMBH·Filed 2000·Granted Feb 19, 2002·2 cites·4 claims
- 1246US2023145912A1Wire electrode for spark-erosion cuttingBERKENHOFF GMBH·Filed 2021·Application pending·0 cites
- 1343US10968952B2Roller bearing unit with a securing ring, and method for disassembling a securing ringSCHAEFFLER TECHNOLOGIES AG·Filed 2018·Granted Apr 6, 2021·0 cites·7 claims
- 1439US2005029232A1High-strength erosion electrodeBERKENHOFF GMBH·Filed 2004·Application pending·0 cites
- 1534US6448527B1High-strength erosion electrodeBERKENHOFF GMBH·Filed 1997·Granted Sep 10, 2002·5 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →