Inventor · name-matched record
CLEAR KATHY S
7 granted patents·1 pending application·0 citations·filing 2023–2025
74Inventor score
Files withCHEVRON PHILLIPS CHEMICAL CO LP8
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
8 records- 0190US12569833B2Methods for making supported chromium catalysts with increased polymerization activityCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2025·Granted Mar 10, 2026·0 cites·20 claims
- 0288US12544745B2Methods of preparing a catalyst utilizing hydrated reagentsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Feb 10, 2026·0 cites·24 claims
- 0388US12515202B2Methods of preparing a catalystCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Jan 6, 2026·0 cites·20 claims
- 0487US2026084137A1Chromium-catalyzed reactions of carbon monoxide with hydrocarbons in the presence of uv lightCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2025·Application pending·0 cites
- 0585US12528073B2Chromium-catalyzed reactions of carbon monoxide with hydrocarbons in the presence of UV lightCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2023·Granted Jan 20, 2026·0 cites·20 claims
- 0684US12565543B2Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerizationCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2025·Granted Mar 3, 2026·0 cites·29 claims
- 0784US12516137B2High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerizationCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2025·Granted Jan 6, 2026·0 cites·20 claims
- 0881US12544747B2Processes for producing fluorided solid oxides and uses thereof in metallocene-based catalyst systemsCHEVRON PHILLIPS CHEMICAL CO LP·Filed 2025·Granted Feb 10, 2026·0 cites·17 claims
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Identity basis: exact name match across USPTO filings. How scoring works →