Inventor · disambiguated record
Frederick Chiu
Also filed as: CHIU FREDERICK · CHIU FREDERICK S
4 granted patents·3 pending applications·14 citations·filing 1997–2025
66Inventor score
Top patents by PatentIndex Score
7 records- 0190US11999763B2Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEM INT SA·Filed 2023·Granted Jun 4, 2024·1 cites·26 claims
- 0281US12275751B2Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2024·Granted Apr 15, 2025·0 cites·63 claims
- 0371US2025257084A1Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2025·Application pending·0 cites
- 0462US2024392044A1Olefin polymerization catalyst system and polymerization processNOVA CHEM INT SA·Filed 2022·Application pending·0 cites
- 0561US12486342B2Cyclopentadienyl/adamantyl phosphinimine zirconium and hafnium complexesNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Dec 2, 2025·0 cites·23 claims
- 0660US2025326776A1Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2025·Application pending·0 cites
- 0749US5966036ASystem and method for a mixed voltage drive system for floating substrate technologyS3 INC·Filed 1997·Granted Oct 12, 1999·13 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →