Inventor · disambiguated record
Bei Duohui
Also filed as: DUOHUI BEI
4 granted patents·10 citations·filing 2019–2021
68Inventor score
Technology areasH10P
Top patents by PatentIndex Score
4 records- 0185US11538686B2Semiconductor structure and method for forming the sameSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2021·Granted Dec 27, 2022·2 cites·13 claims
- 0284US11404273B2Semiconductor structure and forming method thereofSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2021·Granted Aug 2, 2022·2 cites·16 claims
- 0379US12218004B2Method for forming semiconductor structureSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2021·Granted Feb 4, 2025·1 cites·4 claims
- 0479US10998396B2Semiconductor structure and method for forming a semiconductor structureSEMICONDUCTOR MFG INT BEIJING CORP·Filed 2019·Granted May 4, 2021·5 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Bei Duohui 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 →