Inventor · disambiguated record
Cornelis Jan Maria Rijken
Also filed as: RIJKEN CORNELIS JAN MARIA
8 granted patents·1 pending application·71 citations·filing 1999–2018
82Inventor score
Files withSABIC GLOBAL TECHNOLOGIES BV4GEN ELECTRIC3SABIC INNOVATIVE PLASTICS IP1SABIC INNOVATIVE PLASTICS IP BV1
Top patents by PatentIndex Score
9 records- 0190US6537636B1Data storage media containing clear polycarbonate blendsGEN ELECTRIC·Filed 2000·Granted Mar 25, 2003·38 cites·16 claims
- 0264US6436503B1Data storage medium containing polyestercarbonateGEN ELECTRIC·Filed 1999·Granted Aug 20, 2002·19 cites·43 claims
- 0361US10465061B2Polycarbonate composition to produce optical quality products with high quality and good processabilitySABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Granted Nov 5, 2019·0 cites·19 claims
- 0460US11524432B2Use of a polycarbonate compositionSABIC GLOBAL TECHNOLOGIES BV·Filed 2018·Granted Dec 13, 2022·0 cites·19 claims
- 0559US9644075B2Polycarbonate composition to produce optical quality products with high quality and good processabilitySABIC INNOVATIVE PLASTICS IP BV·Filed 2014·Granted May 9, 2017·0 cites·20 claims
- 0653US6372175B1Resin pellets for injection moldingGEN ELECTRIC·Filed 1999·Granted Apr 16, 2002·14 cites·6 claims
- 0751US10150855B2Enhanced polycarbonate extrusion gradesSABIC GLOBAL TECHNOLOGIES BV·Filed 2015·Granted Dec 11, 2018·0 cites·20 claims
- 0848US9390744B2Polycarbonate composition to produce optical quality products with high quality and good processabilitySABIC GLOBAL TECHNOLOGIES BV·Filed 2013·Granted Jul 12, 2016·0 cites·13 claims
- 0947US2014094545A1Enhanced polycarbonate extrusion gradesSABIC INNOVATIVE PLASTICS IP·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →