Inventor · disambiguated record
Walter Trumpler
Also filed as: TRUEMPLER WALTER · TRÜMPLER WALTER
6 granted patents·24 citations·filing 1986–2017
78Inventor score
Top patents by PatentIndex Score
6 records- 0138US5436546AMethod and apparatus for switching back a change-pole motorSEW EURODRIVE GMBH & CO·Filed 1993·Granted Jul 25, 1995·7 cites·17 claims
- 0233US11201577B2Drive with integrated dynamic load controlBauer Gear Motor GmbH·Filed 2017·Granted Dec 14, 2021·0 cites·15 claims
- 0332US6768322B2Device for measuring an electrical current that flows through a strip conductorSAUER DANFOSS HOLDING AS·Filed 2001·Granted Jul 27, 2004·2 cites·11 claims
- 0432US5278483AMotor brake with single free wheeling diode connected in parallel with only one partial coil of brake magnet coilSEW EURODRIVE GMBH & CO·Filed 1992·Granted Jan 11, 1994·6 cites·9 claims
- 0530US4729087AInversion process and apparatusSEW EURODRIVE GMBH & CO·Filed 1986·Granted Mar 1, 1988·7 cites·7 claims
- 0629US4860167AElectrical switching unitSEW EURODRIVE GMBH & CO·Filed 1988·Granted Aug 22, 1989·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →