Inventor · disambiguated record
Wanfei Yan
Also filed as: YAN WANFEI
3 granted patents·3 citations·filing 2015–2017
54Inventor score
Files withIBM3
Top patents by PatentIndex Score
3 records- 0169US10168895B2Input control on a touch-sensitive surfaceIBM·Filed 2015·Granted Jan 1, 2019·2 cites·15 claims
- 0261US10210683B1Physical condition based intelligent house security systemIBM·Filed 2017·Granted Feb 19, 2019·1 cites·17 claims
- 0347US10412299B2Taking personalized photosIBM·Filed 2017·Granted Sep 10, 2019·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →