Inventor · disambiguated record
Chunxiao Yan
Also filed as: YAN CHUNXIAO
2 granted patents·2 pending applications·2 citations·filing 2017–2024
37Inventor score
Top patents by PatentIndex Score
4 records- 0164US11255444B2Seal assembly and fluid regulating valveVITESCO TECH GMBH·Filed 2019·Granted Feb 22, 2022·1 cites·8 claims
- 0258US11339879B2Seal assembly and fluid valveVITESCO TECH GMBH·Filed 2019·Granted May 24, 2022·1 cites·9 claims
- 0345US2024301958A1Seal and fluid valve having such a sealVITESCO TECH GMBH·Filed 2024·Application pending·0 cites
- 0428US2017363220A1Multiway control valve having a sealing carrierWOCO IND GMBH·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →