Inventor · disambiguated record
Xian Feng Du
Also filed as: DU XIAN · DU XIAN FENG
8 granted patents·11 citations·filing 2016–2023
77Inventor score
Files withUNITED MICROELECTRONICS CORP4MASSACHUSETTS INST TECHNOLOGY2UNIV ANHUI AGRICULTURAL1UNIV MASSACHUSETTS1
Top patents by PatentIndex Score
8 records- 0191US12096704B2Semiconductor memory device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2023·Granted Sep 17, 2024·1 cites·20 claims
- 0288US10353191B2Circular scanning technique for large area inspectionMASSACHUSETTS INST TECHNOLOGY·Filed 2016·Granted Jul 16, 2019·8 cites·27 claims
- 0375US10735674B2Circular scanning technique for large area imagingMASSACHUSETTS INST TECHNOLOGY·Filed 2017·Granted Aug 4, 2020·2 cites·12 claims
- 0465US11844291B2Semiconductor memory device and fabrication method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Dec 12, 2023·0 cites·20 claims
- 0559US12242169B2High-speed autofocus controlUNIV MASSACHUSETTS·Filed 2023·Granted Mar 4, 2025·0 cites·18 claims
- 0655US10982170B2Extraction methods of field muskmelon seed oilUNIV ANHUI AGRICULTURAL·Filed 2020·Granted Apr 20, 2021·0 cites·4 claims
- 0738US10026745B1Semiconductor memory cell structureUNITED MICROELECTRONICS CORP·Filed 2017·Granted Jul 17, 2018·0 cites·23 claims
- 0836US10274942B2Method for determining abnormal equipment in semiconductor manufacturing system and program productUNITED MICROELECTRONICS CORP·Filed 2017·Granted Apr 30, 2019·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →