Inventor · disambiguated record
Kangtai Ren
Also filed as: REN KANGTAI
16 granted patents·6 pending applications·224 citations·filing 2006–2023
93Inventor score
Top patents by PatentIndex Score
22 records- 0198US7880958B2Display cell structure and electrode protecting layer compositionsSIPIX IMAGING INC·Filed 2006·Granted Feb 1, 2011·79 cites·24 claims
- 0296US9708442B1Liquid, hybrid UV/vis radiation curable resin compositions for additive fabricationDSM IP ASSETS BV·Filed 2016·Granted Jul 18, 2017·48 cites·29 claims
- 0395US10400057B2Liquid, hybrid UV/vis radiation curable resin compositions for additive fabricationDSM IP ASSETS BV·Filed 2017·Granted Sep 3, 2019·11 cites·20 claims
- 0495US8441432B2Display cell structure and electrode protecting layer compositionsZANG HONGMEI·Filed 2011·Granted May 14, 2013·28 cites·20 claims
- 0594US10889732B2Monochromatic actinic radiation curable coatings for optical fiberDSM IP ASSETS BV·Filed 2015·Granted Jan 12, 2021·9 cites·20 claims
- 0694US9951198B2Stabilized matrix-filled liquid radiation curable resin compositions for additive fabricationDSM IP ASSETS BV·Filed 2015·Granted Apr 24, 2018·12 cites·18 claims
- 0792US10526469B2Stabilized matrix-filled liquid radiation curable resin compositions for additive fabricationDSM IP ASSETS BV·Filed 2018·Granted Jan 7, 2020·6 cites·23 claims
- 0892US9228073B2Stabilized matrix-filled liquid radiation curable resin compositions for additive fabricationDSMIP ASSETS B V·Filed 2014·Granted Jan 5, 2016·28 cites·26 claims
- 0984US12296528B2Compositions and articles for additive fabrication and methods of using the same in particle image velocimetry testingSTRATASYS INC·Filed 2023·Granted May 13, 2025·0 cites·18 claims
- 1084US11964906B2Radiation curable compositions for coating optical fiberCOVESTRO NETHERLANDS BV·Filed 2019·Granted Apr 23, 2024·2 cites·20 claims
- 1180US11180594B2Compositions and articles for additive fabrication and methods of using the sameDSM IP ASSETS BV·Filed 2018·Granted Nov 23, 2021·1 cites·20 claims
- 1276US11878459B2Compositions and articles for additive fabrication and methods of using the sameSTRATASYS INC·Filed 2021·Granted Jan 23, 2024·0 cites·19 claims
- 1373US11731903B2Water-blocking systems including fibers coated with liquid radiation curable SAP compositionsCOVESTRO NETHERLANDS BV·Filed 2022·Granted Aug 22, 2023·0 cites·20 claims
- 1467US2020102442A1Stabilized matrix-filled liquid radiation curable resin compositions for additive fabricationDSM IP ASSETS BV·Filed 2019·Application pending·0 cites
- 1564US12351659B2Curable composition comprising a photoinitiatorARKEMA FRANCE·Filed 2021·Granted Jul 8, 2025·0 cites·27 claims
- 1664US11319246B2Water-blocking systems including fibers coated with liquid radiation curable SAP compositionsCOVESTRO NETHERLANDS BV·Filed 2018·Granted May 3, 2022·0 cites·20 claims
- 1764US2025059317A1Polymeric cycloaliphatic epoxidesARKEMA FRANCE·Filed 2022·Application pending·0 cites
- 1860US2025066548A1Hybrid photocurable compositionARKEMA FRANCE·Filed 2022·Application pending·0 cites
- 1955US2024377736A1Photosensitive compositionARKEMA FRANCE·Filed 2022·Application pending·0 cites
- 2053US2022017773A1Filled radiation curable compositions for coating optical fiber and the coatings produced therefromMS HOLDING B V·Filed 2019·Application pending·0 cites
- 2152US2025251531A1Low-volatility radiation curable compositions for coating optical fibersCOVESTRO NETHERLANDS BV·Filed 2023·Application pending·0 cites
- 2250US11530163B2Radiation curable compositions with multi-functional long-armed oligomers for coating optical fibersCOVESTRO NETHERLANDS BV·Filed 2020·Granted Dec 20, 2022·0 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →