ZO

Zheng Ouyang

PF Purdue Research Foundation: 86 patents #3 of 3,174Top 1%
CI Coupa Software Incorporated: 4 patents #25 of 138Top 20%
📍 West Lafayette, IN: #6 of 1,852 inventorsTop 1%
🗺 Indiana: #80 of 33,936 inventorsTop 1%
Overall (All Time): #17,915 of 4,157,543Top 1%
90
Patents All Time

Issued Patents All Time

Showing 76–90 of 90 patents

Patent #TitleCo-InventorsDate
8766178 Discontinuous atmospheric pressure interface Liang Gao, Robert Graham Cooks 2014-07-01
8710437 Ion generation using wetted porous material Robert Graham Cooks, Ahmed Mohamed Hamid, Alan Keith Jarmusch 2014-04-29
8704167 Mass spectrometry analysis of microorganisms in samples Robert Graham Cooks, Ahmed Mohamed Hamid, Alan Keith Jarmusch 2014-04-22
8686351 Systems and methods for transfer of ions for analysis Robert Graham Cooks, Sandilya Venkata Garimella, Jason David Harper, Nicholas Alan Charipar 2014-04-01
8592756 Systems and methods for transfer of ions for analysis Robert Graham Cooks, Sandilya Venkata Garimella, Jason David Harper, Nicholas Alan Charipar 2013-11-26
8519354 Low temperature plasma probe and methods of use thereof Nicholas Alan Charipar, Jason David Harper, Robert Graham Cooks 2013-08-27
8410431 Systems and methods for transfer of ions for analysis Robert Graham Cooks, Sandilya Venkata Garimella, Jason David Harper, Nicholas Alan Charipar 2013-04-02
8362418 Non-destructive, high order harmonic ion motion image current detection Wei Xu, William J. Chappell, Robert Graham Cooks 2013-01-29
8304718 Discontinuous atmospheric pressure interface Liang Gao, Robert Graham Cooks 2012-11-06
7910377 Methods and apparatuses for preparing a surface to have catalytic activity Robert Graham Cooks, Wen-Ping Peng, Michael Goodwin 2011-03-22
7381373 System and method for preparative mass spectrometry Thomas Blake, Robert Graham Cooks 2008-06-03
7361311 System and method for the preparation of arrays of biological or other molecules Robert Graham Cooks 2008-04-22
7157699 Multiplexed mass spectrometer Robert Graham Cooks 2007-01-02
6838666 Rectilinear ion trap and mass analyzer system and method Robert Graham Cooks 2005-01-04
6762406 Ion trap array mass spectrometer Robert Graham Cooks, Ethan R. Badman, James Mitchell Wells 2004-07-13