Inventor · disambiguated record
Patrick Achard
Also filed as: ACHARD PATRICK
3 granted patents·10 citations·filing 1987–2020
60Inventor score
Top patents by PatentIndex Score
3 records- 0166US10566635B2Purge circuit of a fuel cellSYMBIOFCELL·Filed 2015·Granted Feb 18, 2020·1 cites·18 claims
- 0262US11239477B2Purge circuit of a fuel cellSYMBIOFCELL·Filed 2020·Granted Feb 1, 2022·0 cites·20 claims
- 0337US4816173AHeat sink materialASS POUR LA RECH ET LE DEVELOP·Filed 1987·Granted Mar 28, 1989·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →