Inventor · disambiguated record
Jeffrey Chi Cheung
Also filed as: CHEUNG JEFFREY · CHEUNG JEFFREY CHI
1 granted patent·2 pending applications·5 citations·filing 2017–2023
27Inventor score
Top patents by PatentIndex Score
3 records- 0178US11501986B2Wafer profiling for etching systemAPPLIED MATERIALS INC·Filed 2017·Granted Nov 15, 2022·5 cites·9 claims
- 0257US2023065641A1Wafer profiling for etching systemAPPLIED MATERIALS INC·Filed 2022·Application pending·0 cites
- 0350US2024046394A1Employee growth acceleration systemDEGREE INC·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jeffrey Chi Cheung files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →