Inventor · disambiguated record
Louis G. Campbell
Also filed as: CAMPBELL LOUIS · CAMPBELL LOUIS G · CAMPBELL LOUIS GRANT
14 granted patents·48 citations·filing 1976–2022
88Inventor score
Top patents by PatentIndex Score
14 records- 0194US8861144B2Triggered arc flash arrester and switchgear system including the sameSHEA JOHN J·Filed 2011·Granted Oct 14, 2014·19 cites·28 claims
- 0291US10804044B2Electrical contact alloy for vacuum contactorsEATON INTELLIGENT POWER LTD·Filed 2019·Granted Oct 13, 2020·3 cites·7 claims
- 0386US9368301B2Vacuum interrupter with arc-resistant center shieldEATON CORP·Filed 2014·Granted Jun 14, 2016·6 cites·13 claims
- 0479US10796867B1Coil-type axial magnetic field contact assembly for vacuum interrupterEATON INTELLIGENT POWER LTD·Filed 2019·Granted Oct 6, 2020·2 cites·22 claims
- 0575US11673298B2Casting method for encapsulating an electrical componentEATON INTELLIGENT POWER LTD·Filed 2022·Granted Jun 13, 2023·0 cites·9 claims
- 0675US11318642B2Permeable wall encapsulation moldEATON INTELLIGENT POWER LTD·Filed 2019·Granted May 3, 2022·0 cites·10 claims
- 0769US9875869B2Composite arc shields for vacuum interrupters and methods for forming sameEATON CORP·Filed 2014·Granted Jan 23, 2018·2 cites·7 claims
- 0864US10468205B2Electrical contact alloy for vacuum contactorsEATON CORP·Filed 2016·Granted Nov 5, 2019·0 cites·20 claims
- 0963US9378908B2Vacuum switching apparatus and contact assembly thereforEATON CORP·Filed 2013·Granted Jun 28, 2016·1 cites·12 claims
- 1060US11862419B2Toroidal encapsulation for high voltage vacuum interruptersEATON INTELLIGENT POWER LTD·Filed 2021·Granted Jan 2, 2024·0 cites·17 claims
- 1156US10679806B2Composite arc shields for vacuum interrupters and methods for forming sameEATON CORP·Filed 2017·Granted Jun 9, 2020·0 cites·9 claims
- 1256US9679723B2Vacuum switching apparatus and contact assembly thereforEATON CORP·Filed 2016·Granted Jun 13, 2017·0 cites·11 claims
- 1347US9330867B2Vacuum switching apparatus, and electrode extension assembly and associated assembly method thereforEATON CORP·Filed 2014·Granted May 3, 2016·0 cites·19 claims
- 1444US4085875ARecord carrierCAMPBELL LOUIS·Filed 1976·Granted Apr 25, 1978·15 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →