Inventor · disambiguated record
Henry W. Kowalyshen
Also filed as: KOWALYSHEN HENRY · KOWALYSHEN HENRY W
19 granted patents·2 pending applications·247 citations·filing 1985–2019
95Inventor score
Top patents by PatentIndex Score
21 records- 0193US9685280B2Switchgear operating mechanismS & C ELECTRIC CO·Filed 2015·Granted Jun 20, 2017·17 cites·20 claims
- 0291US6040538ASwitchgear assemblyS & C ELECTRIC CO·Filed 1998·Granted Mar 21, 2000·58 cites·21 claims
- 0386US5521567ASwitchgear module and configurations, and method of fabrication and assembly thereofS & C ELECTRIC CO·Filed 1994·Granted May 28, 1996·50 cites·33 claims
- 0483US9679708B2Circuit interrupters with masses in contact spring assembliesS & C ELECTRIC CO·Filed 2015·Granted Jun 13, 2017·3 cites·18 claims
- 0580US10784064B2Reduced size fault interrupterS & C ELECTRIC CO·Filed 2019·Granted Sep 22, 2020·2 cites·13 claims
- 0671US8272127B2Method of making a circuit interrupting deviceKOWALYSHEN HENRY W·Filed 2010·Granted Sep 25, 2012·4 cites·10 claims
- 0771US7820926B2Circuit interrupter assemblyS & C ELECTRIC CO·Filed 2006·Granted Oct 26, 2010·4 cites·25 claims
- 0865US7672108B2Fault interrupter and disconnect deviceS & C ELECTRIC CO·Filed 2006·Granted Mar 2, 2010·4 cites·16 claims
- 0965US6696658B2Circuit interrupter and operating mechanism thereforS & C ELECTRIC CO·Filed 2002·Granted Feb 24, 2004·14 cites·10 claims
- 1063US4616856ANozzle and retaining arrangementS & C ELECTRIC CO·Filed 1985·Granted Oct 14, 1986·26 cites·8 claims
- 1161US5864107ASwitchgear assemblyS & C ELECTRIC CO·Filed 1996·Granted Jan 26, 1999·19 cites·8 claims
- 1251US6180902B1Fault interrupter and operating mechanism thereforS & C ELECTRIC CO·Filed 1997·Granted Jan 30, 2001·12 cites·11 claims
- 1349US6114642ASwitchgear assemblyS & C ELECTRIC CO·Filed 1998·Granted Sep 5, 2000·8 cites·15 claims
- 1449US2012311851A1Method of making a circuit interrupting deviceKOWALYSHEN HENRY W·Filed 2012·Application pending·0 cites
- 1549US2013212873A1Method of making a circuit interrupting deviceKOWALYSHEN HENRY W·Filed 2012·Application pending·0 cites
- 1645US6628494B2Protective device and systemS & C ELECTRIC CO·Filed 2001·Granted Sep 30, 2003·4 cites·6 claims
- 1745US6429393B1Current transfer arrangement for circuit interrupterS & C ELECTRIC CO·Filed 2000·Granted Aug 6, 2002·3 cites·7 claims
- 1844US4668848AAlignment and centering arrangement for contacts of an interrupting deviceS & C ELECTRIC CO·Filed 1985·Granted May 26, 1987·7 cites·6 claims
- 1941US6674027B2Operating arrangement for mechanismS & C ELECTRIC CO·Filed 2002·Granted Jan 6, 2004·2 cites·10 claims
- 2041USD367267SElectrical switchgear module for power distribution systemsS & C ELECTRIC CO·Filed 1994·Granted Feb 20, 1996·4 cites·1 claims
- 2141US5298704AContact operating arrangement with shock-reducing feature for high-voltage apparatusS & C ELECTRIC CO·Filed 1992·Granted Mar 29, 1994·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →