Inventor · disambiguated record
Raymond C. Tsiang
Also filed as: TSIANG RAYMOND C · TSIANG RAYMOND CHIEN-CHAO
4 granted patents·1 pending application·92 citations·filing 1990–2003
79Inventor score
Top patents by PatentIndex Score
5 records- 0176US5705571AProcess for selective hydrogenation of conjugated diene polymerTAIWAN SYNTHETIC RUBBER CORP·Filed 1996·Granted Jan 6, 1998·49 cites·42 claims
- 0269US5212249AMethod for preparing asymmetric radial polymersSHELL OIL CO·Filed 1991·Granted May 18, 1993·20 cites·12 claims
- 0359US5073621ARemoval of group VIII metal catalyst from polymer cements by extraction with aqueous dicarboxylic acidSHELL OIL CO·Filed 1990·Granted Dec 17, 1991·14 cites·24 claims
- 0454US5338824ARemoval of alkali metal methoxide catalyst residue from hydroxy-terminated conjugated diene polymersSHELL OIL CO·Filed 1993·Granted Aug 16, 1994·9 cites·4 claims
- 0536US2004132908A1Graft copolymers of syndiotactic polystyrene with polar functional group containing grafting arms and processes for their preparationsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →