Inventor · disambiguated record
Yehua Liu
Also filed as: LIU YEHUA
3 granted patents·2 citations·filing 2012–2022
52Inventor score
Top patents by PatentIndex Score
3 records- 0157US11976192B2Flame retardant and fully biodegradable plastic, manufacturing method of the same, and application of the sameHUIZHOU NORTHERN FOREST CO LTD·Filed 2021·Granted May 7, 2024·0 cites·4 claims
- 0248US8671537B2Method and device for treatment and recycling of waste refrigeratorsMING GUOYING·Filed 2012·Granted Mar 18, 2014·1 cites·10 claims
- 0340USD1055752SChristmas treeHUIZHOU NORTHERN FOREST CO LTD·Filed 2022·Granted Dec 31, 2024·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Yehua Liu 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 →