Inventor · disambiguated record
Zhi Chen
Also filed as: CHEN ZHI · CHEN ZHI-GUO
4 granted patents·1 pending application·1 citations·filing 2004–2024
55Inventor score
Top patents by PatentIndex Score
5 records- 0161US11376670B2Cutting method for aluminum alloy casting, and trimming dieCITIC DICASTAL CO LTD·Filed 2019·Granted Jul 5, 2022·0 cites·7 claims
- 0253US2024312674A1Cable and Cable AssemblyTYCO ELECTRONICS DONGGUAN LTD·Filed 2024·Application pending·0 cites
- 0351US11420252B2Punch pin assembly and die casting machine having punch pin assemblyCITIC DICASTAL CO LTD·Filed 2019·Granted Aug 23, 2022·0 cites·7 claims
- 0450US11123786B2Trimming die for casting of front steering knuckle in double-wishbone suspensionCITIC DICASTAL CO LTD·Filed 2020·Granted Sep 21, 2021·0 cites·11 claims
- 0547US7426740B2Optical recording/reproducing apparatusHONGFUJIN PREC IND SHENZHEN·Filed 2004·Granted Sep 16, 2008·1 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Zhi Chen 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 →