Inventor · disambiguated record
Martin Ploppa
Also filed as: PLOPPA MARTIN
2 granted patents·5 pending applications·18 citations·filing 2009–2024
58Inventor score
Top patents by PatentIndex Score
7 records- 0186US8561451B2Tubes and method and apparatus for producing tubesOPFERKUCH FRANK·Filed 2009·Granted Oct 22, 2013·13 cites·13 claims
- 0273US8353335B2Heat exchanger tube and method of forming the sameMODINE MFG CO·Filed 2009·Granted Jan 15, 2013·5 cites·18 claims
- 0365US2024405364A1Assembly set for venting unit for venting electronics housingMANN & HUMMEL GMBH·Filed 2024·Application pending·0 cites
- 0465US2024186650A1Degassing unit and battery housingMANN & HUMMEL GMBH·Filed 2024·Application pending·0 cites
- 0562US2023318124A1Degassing unit assembly, degassing unit, and battery housingMANN & HUMMEL GMBH·Filed 2023·Application pending·0 cites
- 0662US2024088514A1Degassing unit and battery housingMANN & HUMMEL GMBH·Filed 2023·Application pending·0 cites
- 0760US2022344772A1Venting Unit and Housing, in Particular Battery HousingMANN & HUMMEL GMBH·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →