Inventor · disambiguated record
Chunhua Yuan
Also filed as: YUAN CHUNHUA
6 granted patents·2 pending applications·24 citations·filing 2007–2021
75Inventor score
Files withYOUSEF AHMED EL-MELEIGY2CHINA ELEVENTH CHEMICAL CONSTRUCTION CO LTD1OHIO STATE INNOVATION FOUNDATION1W H P M BIORES AND TECHNOLOGY CO LTD1W H P M BIORESEARCH & TECH CO LTD1
Top patents by PatentIndex Score
8 records- 0181US7927562B2Collection and assay device for biological fluidW H P M INC·Filed 2007·Granted Apr 19, 2011·17 cites·9 claims
- 0277US9535054B2Body fluid testing apparatusW H P M BIORESEARCH & TECH CO LTD·Filed 2013·Granted Jan 3, 2017·5 cites·17 claims
- 0365US8299020B2Antimicrobial peptides and methods of their useYOUSEF AHMED EL-MELEIGY·Filed 2007·Granted Oct 30, 2012·2 cites·19 claims
- 0457US2012141423A1Novel paenibacillus polymyxa strain, antibiotic antimicrobial agents and methods of their useYOUSEF AHMED EL-MELEIGY·Filed 2009·Application pending·0 cites
- 0551US9017692B2Antimicrobial agent, bacterial strain, biosynthesis, and methods of useOHIO STATE INNOVATION FOUNDATION·Filed 2012·Granted Apr 28, 2015·0 cites·4 claims
- 0647US10390803B2Feces sampling and detecting device and method for detecting feces based on the deviceW H P M BIORESEARCH AND TECH CO LTD·Filed 2014·Granted Aug 27, 2019·0 cites·20 claims
- 0745US12060718B2Concrete pouring guiding device and construction method for sewage treatment tankCHINA ELEVENTH CHEMICAL CONSTRUCTION CO LTD·Filed 2021·Granted Aug 13, 2024·0 cites·13 claims
- 0841US2015182202A1Excrement collectorW H P M BIORES AND TECHNOLOGY CO LTD·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →