Inventor · disambiguated record
Changlei Fan
Also filed as: FAN CHANGLEI
3 granted patents·4 pending applications·3 citations·filing 2023–2025
56Inventor score
Files withYANTAI GREENERY TOOLS CO LTD7
Top patents by PatentIndex Score
7 records- 0176US11833659B2Lifting storage deviceYANTAI GREENERY TOOLS CO LTD·Filed 2023·Granted Dec 5, 2023·1 cites·6 claims
- 0265US2025229568A1Spray penYANTAI GREENERY TOOLS CO LTD·Filed 2024·Application pending·0 cites
- 0360US2025345920A1Replacement head external hanging device and hand-held electric power tool assemblyYANTAI GREENERY TOOLS CO LTD·Filed 2024·Application pending·0 cites
- 0460US2025353162A1Screw Assembly and Disassembly ToolYANTAI GREENERY TOOLS CO LTD·Filed 2025·Application pending·0 cites
- 0558US2024416500A1Toolbox with a side hanging functionYANTAI GREENERY TOOLS CO LTD·Filed 2024·Application pending·0 cites
- 0656USD1084808SWire stripperYANTAI GREENERY TOOLS CO LTD·Filed 2024·Granted Jul 22, 2025·1 cites·1 claims
- 0754USD1091269SGardening shovel handle sleeveYANTAI GREENERY TOOLS CO LTD·Filed 2024·Granted Sep 2, 2025·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Changlei Fan files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →