Inventor · disambiguated record
Bernhard Richter
Also filed as: RICHTER BERNHARD · RICHTER BERNHARD H
16 granted patents·1 pending application·240 citations·filing 1978–2022
93Inventor score
Top patents by PatentIndex Score
17 records- 0189US6512312B1Method and a device for detecting the presence of personnel in underground miningDBT AUTOM GMBH·Filed 2000·Granted Jan 28, 2003·71 cites·36 claims
- 0288US6614640B2Surge arresterABB SCHWEIZ AG·Filed 2001·Granted Sep 2, 2003·32 cites·17 claims
- 0375US5051094AG-force trainerENVIRONMENTAL TECTONICS CORP·Filed 1988·Granted Sep 24, 1991·46 cites·39 claims
- 0469USD776066SSafety relaySIEMENS AG·Filed 2015·Granted Jan 10, 2017·9 cites·1 claims
- 0569USD776067SSafety relaySIEMENS AG·Filed 2015·Granted Jan 10, 2017·9 cites·1 claims
- 0667USD776626SSafety relaySIEMENS AG·Filed 2015·Granted Jan 17, 2017·8 cites·1 claims
- 0763US12482585B2Surge arresterHITACHI ENERGY LTD·Filed 2022·Granted Nov 25, 2025·0 cites·20 claims
- 0863USD738828SSafety relaySIEMENS AG·Filed 2013·Granted Sep 15, 2015·12 cites·1 claims
- 0961US5453301AProcess for recovering the overspray of aqueous coating agents during spray application in spray boothsHERBERTS & CO GMBH·Filed 1994·Granted Sep 26, 1995·28 cites·10 claims
- 1051US9607782B2Electronic housing for switching devices, in particular for low-voltage switching devicesSIEMENS AG·Filed 2013·Granted Mar 28, 2017·0 cites·18 claims
- 1147US4292177APressurizable rotary filterKRAUSS MAFFEI AG·Filed 1979·Granted Sep 29, 1981·11 cites·17 claims
- 1246US11566896B2Surveying system with image-based measuringLEICA GEOSYSTEMS AG·Filed 2019·Granted Jan 31, 2023·0 cites·26 claims
- 1343US4305820AApparatus for the treatment of a filter cake with a liquid on a movable filterKRAUSS MAFFEI AG·Filed 1978·Granted Dec 15, 1981·8 cites·36 claims
- 1438USD776625SSafety relaySIEMENS AG·Filed 2015·Granted Jan 17, 2017·1 cites·1 claims
- 1538US2003137421A1Protective working device for minersFiled 2003·Application pending·0 cites
- 1630US4328099AMulti-disk rotary filterKRAUSS MAFFEI AG·Filed 1981·Granted May 4, 1982·5 cites·6 claims
- 1725US9448283B2Circuit arrangement for logic built-in self-test of a semiconductor device and a method of operating such circuit arrangementAHRENS HEIKO·Filed 2012·Granted Sep 20, 2016·0 cites·17 claims
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