Inventor · name-matched record
ZHAN BI-ZENG
1 granted patent·6 pending applications·0 citations·filing 2021–2025
4Inventor score
Files withCHEVRON USA INC7
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
7 records- 0174US2026062622A1Method for hydrodeoxygenation of feedstocks of biological originCHEVRON USA INC·Filed 2025·Application pending·0 cites
- 0274US2026062643A1Method of hydrodeoxygenation of feedstocks of biological originCHEVRON USA INC·Filed 2025·Application pending·0 cites
- 0369US2026062628A1CONVERSION OF WASTE PLASTIC DERIVED PYROLYSIS OIL INTO n-PARAFFIN RICH STEAM CRACKER FEEDSTOCKCHEVRON USA INC·Filed 2025·Application pending·0 cites
- 0462US2026091983A1Use of zinc in synthesis of large-mesopore y zeoliteCHEVRON USA INC·Filed 2025·Application pending·0 cites
- 0556US12516254B2MTW-zeolite as support for second stage hydrocracking catalysts with improved selectivity and cold flow property of distillate productsCHEVRON USA INC·Filed 2021·Granted Jan 6, 2026·0 cites·22 claims
- 0656US2026008032A1Base oil hydrotreating catalyst and process of useCHEVRON USA INC·Filed 2022·Application pending·0 cites
- 0756US2026092218A1Usy 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
Join the waitlist — get patent alerts
Get an alert when ZHAN BI-ZENG files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →