Inventor · disambiguated record
Fengxiang Yan
Also filed as: YAN FENGXIANG
3 granted patents·2 citations·filing 2018–2020
54Inventor score
Files withWONDERLAND SWITZERLAND AG3
Top patents by PatentIndex Score
3 records- 0180US11447051B2Manufacturing method for a child carrying deviceWONDERLAND SWITZERLAND AG·Filed 2020·Granted Sep 20, 2022·1 cites·21 claims
- 0277US11447050B2Manufacturing method for a car safety seatWONDERLAND SWITZERLAND AG·Filed 2018·Granted Sep 20, 2022·1 cites·10 claims
- 0344US10596931B2Car safety seatWONDERLAND SWITZERLAND AG·Filed 2018·Granted Mar 24, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →