Inventor · disambiguated record
Gangyi Li
Also filed as: LI GANGYI
3 granted patents·2 citations·filing 2012–2017
51Inventor score
Files withBEIJING HYGIENE & HEALTHCARE INNOVATION TECH CO LTD1LI GANGYI1PANASONIC ECO SYS GUANGDONG CO1
Top patents by PatentIndex Score
3 records- 0159US10274191B2Ventilation illumination devicePANASONIC ECO SYS GUANGDONG CO·Filed 2014·Granted Apr 30, 2019·1 cites·10 claims
- 0254US9157630B2Ventilation deviceLI GANGYI·Filed 2012·Granted Oct 13, 2015·1 cites·8 claims
- 0321US11351192B2De-colonization drug, preparation method therefor, and application thereofBEIJING HYGIENE & HEALTHCARE INNOVATION TECH CO LTD·Filed 2017·Granted Jun 7, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →