Inventor · disambiguated record
Martin Heinzmann
Also filed as: HEINZMANN MARTIN
2 granted patents·1 pending application·3 citations·filing 2014–2024
38Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC3
Top patents by PatentIndex Score
3 records- 0180US9590263B2Fuel cell stack assembly—datum design for fuel cell stacking and collision protectionGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Mar 7, 2017·3 cites·11 claims
- 0247US2025253496A1Fuel cell fluidic and electrical quick connect systemGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0341US10270120B2Fuel cell stack assembly-compression systemGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Apr 23, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →