Inventor · disambiguated record
John Kert
Also filed as: KERT JOHN · KERT JOHN K
4 granted patents·208 citations·filing 1984–1997
81Inventor score
Top patents by PatentIndex Score
4 records- 0190US5330720ASystem for detecting fugitive emissionsHUGHES AIRCRAFT CO·Filed 1993·Granted Jul 19, 1994·71 cites·12 claims
- 0284US5252828AMobile exhaust tracking systemHUGHES AIRCRAFT CO·Filed 1992·Granted Oct 12, 1993·68 cites·7 claims
- 0378US5797682ADevice and method for measuring temperture of vehicle exhaustENVIROTEST SYSTEMS CORP·Filed 1997·Granted Aug 25, 1998·61 cites·15 claims
- 0442US4562856AConnector assembly for a gasUNION CARBIDE CANADA LTD·Filed 1984·Granted Jan 7, 1986·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →