RG

Richard Guy

University of California: 10 patents #600 of 18,278Top 4%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
CS Cygnus Terapeutic Systems: 3 patents #5 of 26Top 20%
CY Cygnus: 1 patents #40 of 67Top 60%
MIT: 1 patents #4,386 of 9,367Top 50%
UB University Of Bath: 1 patents #21 of 90Top 25%
📍 San Francisco, CA: #3,355 of 26,999 inventorsTop 15%
🗺 California: #46,935 of 386,348 inventorsTop 15%
Overall (All Time): #374,186 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11278218 Multiplexed transdermal extraction and detection devices for non-invasive monitoring of substances and methods of use Adelina Ilie, Luca Lipani, Floriant Doungmene, Bertrand Dupont 2022-03-22
7693573 Method for non-invasively determining the relative levels of two biological substances Maria Begona Delgado-Charro 2010-04-06
7555337 Method for non-invasively determining the relative levels of two biological substances Maria Begona Delgado-Charro 2009-06-30
6714815 Method for the iontophoretic non-invasive determination of the in vivo concentration level of an inorganic or organic substance Girish Rao, Christopher Cullander, Robert S. Hinz, Peretz Glikfeld 2004-03-30
6542765 Method for the iontophoretic non-invasive determination of the in vivo concentration level of an inorganic or organic substance Girish Rao 2003-04-01
5911223 Introduction of modifying agents into skin by electroporation James C. Weaver, Tani Chen, Christopher Cullander, Robert S. Langer, Thomas E. Zewert +3 more 1999-06-15
5730714 Method for the iontophoretic non-invasive determination of the in vivo concentration level of glucose Girish Rao, Peretz Glikfeld, Christopher Cullander, Robert S. Hinz 1998-03-24
5636632 Ultrasound-enhanced sampling of materials through the skin Durairaj Bommannan, Hirohisa Okuyama, Paul Stauffer, Gordon L. Flynn 1997-06-10
5362307 Method for the iontophoretic non-invasive-determination of the in vivo concentration level of an inorganic or organic substance Girish Rao 1994-11-08
5323769 Ultrasound-enhanced delivery of materials into and through the skin Durairaj Bommannan, Hirohisa Okuyama, Paul Stauffer, Gordon L. Flynn 1994-06-28
5279543 Device for iontophoretic non-invasive sampling or delivery of substances Peretz Glikfeld, Christopher Cullander, Robert S. Hinz 1994-01-18
5231975 Ultrasound-enhanced delivery of materials into and through the skin Durairaj Bommannan, Hirohisa Okuyama, Paul Stauffer, Gordon L. Flynn 1993-08-03
5115805 Ultrasound-enhanced delivery of materials into and through the skin Durairaj Bommannan, Hirohisa Okuyama, Paul Stauffer, Gordon L. Flynn 1992-05-26