Inventor · disambiguated record
Duohui Bei
Also filed as: BEI DUOHUI
10 granted patents·21 citations·filing 2014–2020
82Inventor score
Files withSEMICONDUCTOR MFG INT SHANGHAI CORP5GLOBALFOUNDRIES INC3SEMICONDUCTOR MFG INT BEIJING CORP1SEMICONDUCTOR MFG INTERNATIONAL (SHANGHAI) CORPORATION1
Top patents by PatentIndex Score
10 records- 0193US9425100B1Methods of facilitating fabricating transistorsGLOBALFOUNDRIES INC·Filed 2015·Granted Aug 23, 2016·15 cites·14 claims
- 0277US9666476B2Dimension-controlled via formation processingGLOBALFOUNDRIES INC·Filed 2015·Granted May 30, 2017·2 cites·19 claims
- 0372US9305832B2Dimension-controlled via formation processingGLOBALFOUNDRIES INC·Filed 2014·Granted Apr 5, 2016·2 cites·18 claims
- 0471US10755937B2Vertical transistor having a silicided bottom and method for fabricating thereofSEMICONDUCTOR MFG INTERNATIONAL (SHANGHAI) CORPORATION·Filed 2018·Granted Aug 25, 2020·1 cites·16 claims
- 0570US10559684B2Vertical transistor having dual work function materials and method for fabricating thereofSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2018·Granted Feb 11, 2020·1 cites·18 claims
- 0662US10971367B2Method for fabricating vertical transistor having a silicided bottomSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2020·Granted Apr 6, 2021·0 cites·16 claims
- 0761US11211255B2Semiconductor structureSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2020·Granted Dec 28, 2021·0 cites·18 claims
- 0855US10615048B2Semiconductor structure and fabrication method thereofSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2018·Granted Apr 7, 2020·0 cites·18 claims
- 0943US10860772B2Method and apparatus for designing interconnection structure and method for manufacturing interconnection structureSEMICONDUCTOR MFG INT BEIJING CORP·Filed 2018·Granted Dec 8, 2020·0 cites·12 claims
- 1035US11424318B2Capacitor devices and fabrication methods thereofSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2019·Granted Aug 23, 2022·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →