Inventor · disambiguated record

Mark J. Gutwald

Also filed as: GUTWALD MARK J

2 granted patents·138 citations·filing 1980–1987

69Inventor score

Technology areasF01N H02H

Files withGEN MOTORS CORP1 TRW INC1

Top patents by PatentIndex Score

2 records

0192US4276066AMonolith diesel exhaust filter with self-regenerationGEN MOTORS CORP·Filed 1980·Granted Jun 30, 1981·107 cites·5 claims
0268US4819117AMethod and apparatus for detecting excessive current draw in an electrical loadTRW INC·Filed 1987·Granted Apr 4, 1989·31 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →