Inventor · disambiguated record
Zhangli Lan
Also filed as: LAN ZHANGLI
13 granted patents·128 citations·filing 2017–2024
91Inventor score
Top patents by PatentIndex Score
13 records- 0191USD888353SBark controlSHENZHEN XCHO TECH LIMITED·Filed 2019·Granted Jun 23, 2020·42 cites·1 claims
- 0290USD991592SCombined dog training device and remote controlSHENZHEN XCHO TECH LIMITED·Filed 2021·Granted Jul 4, 2023·20 cites·1 claims
- 0389USD1001398SDog training deviceSHENZHEN XCHO TECH LIMITED·Filed 2022·Granted Oct 10, 2023·13 cites·1 claims
- 0476USD1009384SWater dispenser for petsSHENZHEN XCHO TECH LIMITED·Filed 2020·Granted Dec 26, 2023·7 cites·1 claims
- 0575USD829389SRetractable leash handle for animalsLAN ZHANGLI·Filed 2017·Granted Sep 25, 2018·20 cites·1 claims
- 0671USD1078178SIntelligent pet water dispenserSHENZHEN XCHO TECH LIMITED·Filed 2024·Granted Jun 3, 2025·4 cites·1 claims
- 0764USD1075846SWater pumpSHENZHEN XCHO TECH LIMITED·Filed 2023·Granted May 20, 2025·2 cites·1 claims
- 0861USD882884SRetractable dog leashSHENZHEN XCHO TECH LIMITED·Filed 2018·Granted Apr 28, 2020·8 cites·1 claims
- 0959USD907307SPet feeding bowlSHENZHEN XCHO TECH LIMITED·Filed 2018·Granted Jan 5, 2021·7 cites·1 claims
- 1051USD878074SPet poop bag dispenserSHENZHEN XCHO TECH LIMITED·Filed 2018·Granted Mar 17, 2020·5 cites·1 claims
- 1132USD1099444SBark training collar deviceSHENZHEN XCHO TECH LIMITED·Filed 2023·Granted Oct 21, 2025·0 cites·1 claims
- 1232USD1097380SBark training collar deviceSHENZHEN XCHO TECH LIMITED·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 1331USD1104376SBark training collar deviceSHENZHEN XCHO TECH LIMITED·Filed 2024·Granted Dec 2, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →