Inventor · disambiguated record
Shifeng Li
Also filed as: LI SHIFENG
2 granted patents·1 pending application·0 citations·filing 2013–2013
21Inventor score
Technology areasA61P
Files withSUNSHINE LAKE PHARMA CO LTD3
Top patents by PatentIndex Score
3 records- 0142US9802949B2Fused ring compounds as hepatitis C virus inhibitors, pharmaceutical compositions and uses thereofSUNSHINE LAKE PHARMA CO LTD·Filed 2013·Granted Oct 31, 2017·0 cites·4 claims
- 0238US9416139B2Spiro ring compound as hepatitis C virus (HCV) inhibitor and uses thereofSUNSHINE LAKE PHARMA CO LTD·Filed 2013·Granted Aug 16, 2016·0 cites·23 claims
- 0338US2015232509A1Spiro ring compounds as hepatitis c virus (hcv) inhibitorsSUNSHINE LAKE PHARMA CO LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →