Inventor · disambiguated record
Michael Humphreys
Also filed as: HUMPHREYS MICHAEL · HUMPHREYS MICHAEL D P
7 granted patents·88 citations·filing 1979–1982
84Inventor score
Top patents by PatentIndex Score
7 records- 0174US4243284AElectrical distribution systemHUMPHREYS MICHAEL·Filed 1979·Granted Jan 6, 1981·32 cites·28 claims
- 0270US4479687AElectrical distribution systemELECTRAK INT LTD·Filed 1981·Granted Oct 30, 1984·31 cites·9 claims
- 0352USD275748SElectrical contact plugELECTRAK INT LTD·Filed 1982·Granted Oct 2, 1984·6 cites·1 claims
- 0441US4462650AElectrical distribution systemELECTRAK INT LTD·Filed 1982·Granted Jul 31, 1984·10 cites·9 claims
- 0532US4390101AArticle mounting rackHUMPHREYS JOHN A·Filed 1980·Granted Jun 28, 1983·9 cites·13 claims
- 0627USD277177SContinuous electrical track systemELECTRAK INT LTD·Filed 1982·Granted Jan 15, 1985·0 cites·1 claims
- 0727USD276425SContinuous electrical track systemELECTRAK INT LTD·Filed 1982·Granted Nov 20, 1984·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →