Inventor · disambiguated record
Ziyun Cai
Also filed as: CAI ZIYUN
1 granted patent·1 pending application·96 citations·filing 1997–2024
53Inventor score
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2 records- 0182US5990216AMethod for manufacturing grafted polyacrylamide flocculant of cationic/ampholytic ionsGUANGZHOU INST OF ENVIRONMENTA·Filed 1997·Granted Nov 23, 1999·96 cites·7 claims
- 0257US2024355110A1Method and apparatus for training image classification model, and deviceTENCENT TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →