Inventor · disambiguated record
Marvin Heppner
Also filed as: HEPPNER MARVIN
1 granted patent·1 pending application·0 citations·filing 2011–2012
13Inventor score
Technology areasB30B
Files withHEPPNER MARVIN2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →