Inventor · disambiguated record
Yanxing Xu
Also filed as: XU YANXING
2 granted patents·1 pending application·2 citations·filing 2015–2017
33Inventor score
Files withZHEJIANG SANOU MACHINERY CO LTD3
Top patents by PatentIndex Score
3 records- 0161US10166609B2Self-locking drill chuckZHEJIANG SANOU MACHINERY CO LTD·Filed 2017·Granted Jan 1, 2019·2 cites·3 claims
- 0233US10272499B2Self-locking drill chuckZHEJIANG SANOU MACHINERY CO LTD·Filed 2016·Granted Apr 30, 2019·0 cites·13 claims
- 0329US2016318106A1Drill chuck for preventing over-position operationZHEJIANG SANOU MACHINERY CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →