Inventor · disambiguated record
Yi Xiang
Also filed as: XIANG YI
4 granted patents·2 citations·filing 2017–2023
58Inventor score
Top patents by PatentIndex Score
4 records- 0177US11587384B1Group determination and associationAMAZON TECH INC·Filed 2019·Granted Feb 21, 2023·2 cites·20 claims
- 0266US12333881B1Group determination and associationAMAZON TECH INC·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 0336US12340357B1In-facility item purchaseAMAZON TECH INC·Filed 2021·Granted Jun 24, 2025·0 cites·21 claims
- 0435US10867255B2Efficient annotation of large sample groupHONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD·Filed 2017·Granted Dec 15, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →