DI

David J. Irvin

UF US Air Force: 25 patents #68 of 16,312Top 1%
BM Blueshift Materials: 12 patents #3 of 17Top 20%
AS Acergy France Sas: 1 patents #24 of 54Top 45%
SA Sandia: 1 patents #980 of 2,107Top 50%
SL Sandia National Laboratory: 1 patents #64 of 229Top 30%
📍 San Marcos, TX: #2 of 146 inventorsTop 2%
🗺 Texas: #2,381 of 125,132 inventorsTop 2%
Overall (All Time): #74,746 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 26–41 of 41 patents

Patent #TitleCo-InventorsDate
7601747 One-pot process for making di-functional di-tetrazole diols to produce tetrazole based polymers Mark H. Mason, Richard A. Hollins 2009-10-13
7557220 Tetrazole based linear polymers Mark H. Mason 2009-07-07
7544811 Di- and multifunctional monomers for producing tetrazole based polymers Mark H. Mason, Stephen Fallis, Andrew P. Chafin 2009-06-09
7528257 Process for making di-functional tetrazole diols to produce tetrazole base polymers Mark H. Mason 2009-05-05
7517997 Process for making tetrazole based cross-linked polymers Mark H. Mason 2009-04-14
7462681 Polycyanurate compositions Andrew Guenthner, Gregory R. Yandek 2008-12-09
7456295 Bis(thienyl)isopyrazoles and process for preparing and method for using bis(thienyl)isopyrazoles David Witker, John D. Stenger-Smith, Jennifer A. Irvin 2008-11-25
7446208 Process for making tetrazole based linear polymers Mark H. Mason 2008-11-04
7435310 Method for surface imprinted films with carbon nanotubes M. Joseph Roberts, Scott Johnson, Richard A. Hollins, Curtis E. Johnson, Thomas J. Groshens 2008-10-14
7402679 One-pot process for making multifunctional tetrazole polyols to produce tetrazole based polymers Mark H. Mason, Stephen Fallis, Andrew P. Chafin, Richard A. Hollins 2008-07-22
7399433 Process for preparing n-doping conjugated electroactive polymer using poly(3,4 difluorothiophene) David Witker, John D. Stenger-Smith, Jennifer A. Irvin 2008-07-15
7396938 Process for making multifunctional tetrazole polyols to produce tetrazole based polymers Mark H. Mason, Stephen Fallis, Andrew P. Chafin 2008-07-08
7351448 Anti-reflective coating on patterned metals or metallic surfaces Andrew Guenthner, Nicholas Prokopuk 2008-04-01
7119028 Surface imprinted films with carbon nanotubes M. Joseph Roberts, Scott Johnson, Richard A. Hollins, Curtis E. Johnson, Thomas J. Groshens 2006-10-10
6685442 Actuator device utilizing a conductive polymer gel Douglas A. Chinn 2004-02-03
6407143 Method and solvent composition for regenerating an ion exchange resin William R. Even, Jr., Jennifer A. Irvin, Edward E. Tarver, III, Gilbert M. Brown, James C. Wang 2002-06-18