Inventor · disambiguated record
Mark Frost
Also filed as: FROST MARK · FROST MARK D
3 granted patents·346 citations·filing 1995–2016
77Inventor score
Top patents by PatentIndex Score
3 records- 0192US5835871AMethod and system for diagnosing and reporting failure of a vehicle emission testENVIROTEST SYSTEMS INC·Filed 1997·Granted Nov 10, 1998·150 cites·20 claims
- 0291US5729452AMethod and system for diagnosing and reporting failure of a vehicle emission testENVIROTEST ACQUISITION CO·Filed 1995·Granted Mar 17, 1998·191 cites·18 claims
- 0383US10233911B2Energy harvesting systemENERGY INTELLIGENCE INC·Filed 2016·Granted Mar 19, 2019·5 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →