DW

David Charles Winchester

Air Products And Chemicals: 4 patents #485 of 1,997Top 25%
VU Versum Materials Us: 2 patents #63 of 174Top 40%
📍 Allentown, PA: #249 of 1,150 inventorsTop 25%
🗺 Pennsylvania: #13,581 of 74,527 inventorsTop 20%
Overall (All Time): #820,599 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10892132 System and method for xenon recovery Christopher Michael Albright, Andrew David Johnson 2021-01-12
9649590 System and method for gas recovery and reuse Christopher Michael Albright, Gregory Khosrov Arslanian, Andrew David Johnson 2017-05-16
8591634 Method and equipment for selectively collecting process effluent Matthew John Bosco, Gerald W. Klein, Isaac Patrick West, Richard Linton Samsal, Douglas Paul Dee +2 more 2013-11-26
8535414 Recovering of xenon by adsorption process Andrew David Johnson, Richard Vincent Pearce, Thomas Stephen Farris, Timothy Christopher Golden, Matthew John Bosco +2 more 2013-09-17
5057133 Thermally efficient melting and fuel reforming for glass making Michael S. Chen, Corning F. Painter, Steven P. Pastore, Gary Stuart Roth 1991-10-15
5006141 Thermally efficient melting for glass making Michael S. Chen, Corning F. Painter, Steven P. Pastore, Gary Stuart Roth 1991-04-09