YH

Yaer Hu

PP Phytopharm Plc: 5 patents #1 of 30Top 4%
Overall (All Time): #870,019 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7507720 5-Beta-sapogenin and pseudosapogenin derivatives and their use in the treatment of dementia Paul Barraclough, Jim Hanson, Phil Gunning, Daryl Rees, Zongqin Xia 2009-03-24
7368137 Smilagenin and its use Zongqin Xia, Ian Rubin, Brian Whittle, Philip Gunning, Jonathan Brostoff +1 more 2008-05-06
7166308 Smilagenin and its use Zongqin Xia, Ian Rubin, Brian Whittle, Philip Gunning, Jonathan Brostoff +1 more 2007-01-23
7138427 5-β-sapogenin and pseudosapogenin derivatives and their use in the treatment of dementia Paul Barraclough, Jim Hanson, Phil Gunning, Daryl Rees, Zongqin Xia 2006-11-21
6812213 Steroidal sapogenins and their derivatives for treating alzheimer's disease Zongqin Xia, Ian Rubin, Jonathan Brostoff, Brian Whittle, Weijun Wang +1 more 2004-11-02
6258386 Smilagenin and its use Zongqin Xia, Ian Rubin, Brian Whittle, Philip Gunning, Jonathan Brostoff +1 more 2001-07-10