Inventor · disambiguated record
Bruno C. Doerwald
Also filed as: DOERWALD BRUNO C
5 granted patents·1 pending application·69 citations·filing 1990–2022
79Inventor score
Files withROMAERIS CORP2SIEMENS ENERGY & AUTOMAT2FREUDENBERG CARL FA1SIEMENS ENERGY & AUTOMATION INC1
Top patents by PatentIndex Score
6 records- 0166US5570262AHybrid overload relaySIEMENS ENERGY & AUTOMAT·Filed 1994·Granted Oct 29, 1996·21 cites·27 claims
- 0261US5455549AMulti-function button for electronic overload relaySIEMENS ENERGY & AUTOMAT·Filed 1994·Granted Oct 3, 1995·18 cites·38 claims
- 0350US5633774AElectronic overload relay power sourceSIEMENS ENERGY & AUTOMATION INC·Filed 1996·Granted May 27, 1997·20 cites·18 claims
- 0438US5410240AMethod and device for open-loop control of single-phase or multiphase A.C. power controllersFREUDENBERG CARL FA·Filed 1990·Granted Apr 25, 1995·10 cites·23 claims
- 0528US2025010980A1Autonomous electric, weight-shift control unmanned aerial vehicleROMAERIS CORP·Filed 2022·Application pending·0 cites
- 0625US11635772B2Unmanned aerial vehicle with synchronized sensor networkROMAERIS CORP·Filed 2018·Granted Apr 25, 2023·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →