Inventor · disambiguated record
Ling Weng
Also filed as: WENG LING · Weng ling hua
5 granted patents·1 pending application·42 citations·filing 2008–2021
77Inventor score
Top patents by PatentIndex Score
6 records- 0187US11197572B2Pressure cooking appliance with lidINSTANT BRANDS INC·Filed 2019·Granted Dec 14, 2021·5 cites·20 claims
- 0284USD910365SCookerINSTANT BRANDS INC·Filed 2019·Granted Feb 16, 2021·26 cites·1 claims
- 0374US9021826B1Water energy conversion systemHER JIU TECHNOLOGY CO LTD·Filed 2014·Granted May 5, 2015·5 cites·10 claims
- 0472US11633060B2Pressure cooking appliance with lidINSTANT BRANDS INC·Filed 2021·Granted Apr 25, 2023·0 cites·20 claims
- 0569US9599355B2Dry air-water heat exchangerHER JIU TECH CO LTD·Filed 2014·Granted Mar 21, 2017·6 cites·3 claims
- 0649US2010005730A1Building energy storage and conversion apparatusWENG KUO LIANG·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →