Inventor · disambiguated record
Nils V. Holmgren
Also filed as: HOLMGREN NILS · HOLMGREN NILS V
9 granted patents·168 citations·filing 1980–2013
89Inventor score
Top patents by PatentIndex Score
9 records- 0187US4445018AEnergy efficient floating head puffer interrupterMC GRAW EDISON CO·Filed 1982·Granted Apr 24, 1984·34 cites·16 claims
- 0284US4553008ALoad interrupterCOOPER IND INC·Filed 1984·Granted Nov 12, 1985·28 cites·14 claims
- 0380US4489226ADistribution class puffer interrupterMC GRAW EDISON CO·Filed 1982·Granted Dec 18, 1984·22 cites·15 claims
- 0479US4464583AApparatus for bonding and protecting electrical cable shieldsMC GRAW EDISON CO·Filed 1983·Granted Aug 7, 1984·37 cites·16 claims
- 0568US4821143ASwitchgear enclosure with improved supporting frame and improved access doorCOOPER POWER SYST·Filed 1987·Granted Apr 11, 1989·25 cites·13 claims
- 0663US9550445B2Loading module configured to accommodate two vehiclesHOLMGREN NILS·Filed 2013·Granted Jan 24, 2017·5 cites·15 claims
- 0755US4780581ASuicide switch/interrupter with variable volume chamber and puffer actionRTE CORP·Filed 1987·Granted Oct 25, 1988·10 cites·28 claims
- 0841US4845324AInterrupter operating mechanismCOOPER POWER SYST·Filed 1987·Granted Jul 4, 1989·5 cites·12 claims
- 0929US4383151AOperating mechanism for a fluid blast circuit interrupterMC GRAW EDISON CO·Filed 1980·Granted May 10, 1983·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →