Inventor · disambiguated record
Koen Jan Gerarda Janssen
Also filed as: JANSSEN KOEN · JANSSEN KOEN JAN GERARDA
3 granted patents·69 citations·filing 1995–2016
71Inventor score
Top patents by PatentIndex Score
3 records- 0174US6127481ABranched polyolefin polymers as additives in fuel and lubricating oil compositionsDSM COPOLYMER INC·Filed 1996·Granted Oct 3, 2000·37 cites·8 claims
- 0269US6084030ABranched polymers with polyolefin armsDSM COPOLYMER INC·Filed 1995·Granted Jul 4, 2000·31 cites·19 claims
- 0357US10766502B2Amusement ride with booster drivesVEKOMA RIDES ENG B V·Filed 2016·Granted Sep 8, 2020·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →