Inventor · disambiguated record
David Brummund
Also filed as: BRUMMUND DAVID
2 granted patents·0 citations·filing 2019–2020
23Inventor score
Files withSIEMENS ENERGY GLOBAL GMBH & CO KG2
Top patents by PatentIndex Score
2 records- 0151US11521805B2Motor apparatus for a switch drive of an electrical switch, and method for operation thereofSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2019·Granted Dec 6, 2022·0 cites·13 claims
- 0247US12301146B2Producing a motor voltage for a switch driveSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2020·Granted May 13, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →