Inventor · disambiguated record
Jan-Stephan Gehrke
Also filed as: GEHRKE JAN-STEPHAN
4 granted patents·2 pending applications·2 citations·filing 2006–2018
59Inventor score
Files withVESTOLIT GMBH & CO KG6
Top patents by PatentIndex Score
6 records- 0175US9957385B2Plasticizer-free article made of PVC graft copolymersVESTOLIT GMBH & CO KG·Filed 2013·Granted May 1, 2018·2 cites·20 claims
- 0263US10407530B2Transparent article made of PVC graft copolymersVESTOLIT GMBH & CO KG·Filed 2018·Granted Sep 10, 2019·0 cites·9 claims
- 0361US10407529B2Transparent article made of PVC graft copolymersVESTOLIT GMBH & CO KG·Filed 2018·Granted Sep 10, 2019·0 cites·16 claims
- 0453US10125208B2Transparent article made of PVC graft copolymersVESTOLIT GMBH & CO KG·Filed 2013·Granted Nov 13, 2018·0 cites·12 claims
- 0549US2016075811A1Transparent article made of pvc graft copolymersVESTOLIT GMBH & CO KG·Filed 2013·Application pending·0 cites
- 0639US2009105431A1Process for preparation of pastable polymersVESTOLIT GMBH & CO KG·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →