Inventor · name-matched record

Yu Manyuan

1 granted patent·0 citations·filing 2022–2022

2Inventor score

Technology areasY02E

Files withHUANENG JIUQUAN WIND POWER CO LTD1

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

Top patents by PatentIndex Score

1 record

0143US12546441B2Fan gearbox oil replacement device and method for using the sameHUANENG JIUQUAN WIND POWER CO LTD·Filed 2022·Granted Feb 10, 2026·0 cites·8 claims

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Identity basis: exact name match across USPTO filings. How scoring works →