Inventor · disambiguated record
Yishu Du
Also filed as: DU YISHU
2 granted patents·1 pending application·13 citations·filing 2005–2007
50Inventor score
Top patents by PatentIndex Score
3 records- 0189US7247752B2Methods for the synthesis of astaxanthinCARDAX PHARMACEUTICALS INC·Filed 2005·Granted Jul 24, 2007·13 cites·34 claims
- 0242US7435861B2Methods for synthesis of carotenoids, including analogs, derivatives, and synthetic and biological intermediatesCARDAX PHARMACEUTICALS INC·Filed 2006·Granted Oct 14, 2008·0 cites·14 claims
- 0338US2008221377A1Methods for synthesis of carotenoids, including analogs, derivatives, and synthetic and biological intermediatesLOCKWOOD SAMUEL F·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →