Inventor · disambiguated record
Martin Welzhofer
Also filed as: WELZHOFER MARTIN
2 granted patents·14 citations·filing 2009–2009
55Inventor score
Files withSOSTMANN STEFAN2
Top patents by PatentIndex Score
2 records- 0180US8821982B2Method of making a solvent-free polymer-based tire sealantSOSTMANN STEFAN·Filed 2009·Granted Sep 2, 2014·12 cites·28 claims
- 0263US8110055B2Self-sealing pneumatic vehicle tire and method for producing a self-sealing pneumatic vehicle tireSOSTMANN STEFAN·Filed 2009·Granted Feb 7, 2012·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →