Inventor · name-matched record
KUPERMAN ALEXANDER E
1 granted patent·2 pending applications·0 citations·filing 2022–2025
3Inventor score
Files withCHEVRON USA INC3
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
3 records- 0166US12577125B2Metals recovery from spent supported catalystCHEVRON USA INC·Filed 2022·Granted Mar 17, 2026·0 cites·40 claims
- 0262US2026091983A1Use of zinc in synthesis of large-mesopore y zeoliteCHEVRON USA INC·Filed 2025·Application pending·0 cites
- 0356US2026092218A1Usy and related zeolite catalysts with blocked undesired active sites, and methods for synthesizing the same relying on selective extraction and ion-exchangeCHEVRON USA INC·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →