Inventor · disambiguated record
Liguo Yan
Also filed as: YAN LIGUO
4 granted patents·3 pending applications·24 citations·filing 2009–2025
68Inventor score
Top patents by PatentIndex Score
7 records- 0187US8375974B2Temperature controlling deviceGLOBE UNION IND CORP·Filed 2011·Granted Feb 19, 2013·14 cites·12 claims
- 0275US8707995B2Constant temperature control deviceYAN LIGUO·Filed 2011·Granted Apr 29, 2014·10 cites·7 claims
- 0364US12123180B2Flexible bracket, flexible water pipe assembly and water faucet deviceBEIJING KOHLER LTD·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 0460US2025163686A1Faucet connection structureBEIJING KOHLER LTD·Filed 2024·Application pending·0 cites
- 0555US2025243649A1Pre-embedded base deviceBEIJING KOHLER LTD·Filed 2025·Application pending·0 cites
- 0641US2010213399A1Assembly structure of lever handle and valve plugYAN LIGUO·Filed 2009·Application pending·0 cites
- 0726US10877099B2Method and device for testing battery equalization circuitBEIJING ELECTRIC VEHICLE CO LTD·Filed 2016·Granted Dec 29, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →