Inventor · disambiguated record
Hongguang Du
Also filed as: DU HONGGUANG
2 granted patents·2 pending applications·9 citations·filing 2008–2016
50Inventor score
Technology areasA61P
Files withDU HONGGUANG1JIANGSU KANGBEIDE PHARMACEUTICALS CO LTD1UNIV BEIJING CHEMICAL TECH1WANG SHUMING1
Top patents by PatentIndex Score
4 records- 0177US9265752B2Transdermal patch containing RotigotineWANG SHUMING·Filed 2008·Granted Feb 23, 2016·9 cites·12 claims
- 0233US2016120822A1Composition containing rotigotine and use thereof and transdermal patch containing the compositionJIANGSU KANGBEIDE PHARMACEUTICALS CO LTD·Filed 2016·Application pending·0 cites
- 0331US9493502B2Ribofuranosyl purine compounds, methods for preparing the same and use thereofDU HONGGUANG·Filed 2012·Granted Nov 15, 2016·0 cites·6 claims
- 0431US2016311844A1Ribofuranosyl purine compounds, methods for preparing the same and use thereofUNIV BEIJING CHEMICAL TECH·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hongguang Du files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →