Inventor · disambiguated record
John K. Kough
Also filed as: KOUGH JOHN K
3 granted patents·28 citations·filing 1980–1981
69Inventor score
Technology areasE04D
Files withMARTIN OTIS M3
Top patents by PatentIndex Score
3 records- 0134US4402169ASurfacing for roof and siding structures of buildingsMARTIN OTIS M·Filed 1980·Granted Sep 6, 1983·15 cites·2 claims
- 0228US4355491ARoof construction and methodMARTIN OTIS M·Filed 1980·Granted Oct 26, 1982·9 cites·15 claims
- 0324US4397129AResurfacing constructionMARTIN OTIS M·Filed 1981·Granted Aug 9, 1983·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →