Inventor · disambiguated record
Quanyu Hu
Also filed as: HU QUANYU
6 granted patents·48 citations·filing 2022–2023
80Inventor score
Top patents by PatentIndex Score
6 records- 0195US11794371B1Hand-held electric chainsawJINYUN MAILIN TOOLS CO LTD·Filed 2023·Granted Oct 24, 2023·17 cites·19 claims
- 0292US11984772B1Support device and working machine with the sameJINYUN MAILIN TOOLS CO LTD·Filed 2023·Granted May 14, 2024·3 cites·18 claims
- 0391USD1005075SChainsawJINYUN MAILIN TOOLS CO LTD·Filed 2023·Granted Nov 21, 2023·18 cites·1 claims
- 0480USD1009085SLawn mowerYONGKANG PUYUAN TOOLS CO LTD·Filed 2022·Granted Dec 26, 2023·9 cites·1 claims
- 0555USD1005805SGarden toolJINYUN MAILIN TOOLS CO LTD·Filed 2023·Granted Nov 28, 2023·1 cites·1 claims
- 0648US11982213B2Lubricating method of lubrication system of engineYONGKANG PUYUAN TOOLS CO LTD·Filed 2022·Granted May 14, 2024·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →