Inventor · disambiguated record
Shu Zheng
Also filed as: ZHENG SHU · ZHENG SHU SEAN · ZHENG SHU WANG · ZHENG SHU Y
3 granted patents·5 pending applications·86 citations·filing 1994–2023
68Inventor score
Files withZHENG YANG2CHANGSHA SHANGKE TECH CO LTD1CHONGQING HAOCHENLAI ELECTRONIC COMMERCE CO LTD1SHANGDONG HUA XIAN STEVIA CO L1TOP ONE OPTIC TECHNOLOGY INC1
Top patents by PatentIndex Score
8 records- 0178US5574517AAid for color vision deficienciesTOP ONE OPTIC TECHNOLOGY INC·Filed 1994·Granted Nov 12, 1996·82 cites·23 claims
- 0259USD957563STank shaped pool floatCHONGQING HAOCHENLAI ELECTRONIC COMMERCE CO LTD·Filed 2021·Granted Jul 12, 2022·4 cites·1 claims
- 0353US2004138925A1Resources utilization management system and method of useFiled 2003·Application pending·0 cites
- 0450US2025246914A1Multi-time scale voltage control method for active distribution networkUNIV NANJING POSTS & TELECOMMUNICATIONS·Filed 2022·Application pending·0 cites
- 0548US2003236399A1Method of improving the quality of taste of natural sweetnerSHANGDONG HUA XIAN STEVIA CO L·Filed 2003·Application pending·0 cites
- 0646US2007017514A1A Digital gas flowmeterZHENG YANG·Filed 2005·Application pending·0 cites
- 0735US2008047359A1A digital gas flowmeter (DigiFlux™) using hall effect gas sensor for medical/science useZHENG YANG·Filed 2006·Application pending·0 cites
- 0828USD1099991SYarn ball winderCHANGSHA SHANGKE TECH CO LTD·Filed 2023·Granted Oct 28, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →