Inventor · disambiguated record
Karl-Heinz Heldmann
Also filed as: HELDMANN KARL-HEINZ
4 granted patents·6 citations·filing 2003–2005
65Inventor score
Top patents by PatentIndex Score
4 records- 0174US8063122B2Mixture, polyester composition, film and procedures for their manufactureOTTO BRIGITTA·Filed 2005·Granted Nov 22, 2011·3 cites·15 claims
- 0270US7241855B2Method for the manufacture of polyestersZIMMER AG·Filed 2005·Granted Jul 10, 2007·2 cites·18 claims
- 0344US7223471B2Polytrimethylene terephthalate resins with improved propertiesZIMMER AG·Filed 2003·Granted May 29, 2007·1 cites·22 claims
- 0438US7029748B2Polytrimethylene terephthalate resins with improved propertiesZIMMER A G·Filed 2003·Granted Apr 18, 2006·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →