Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DV

De Vu — 10 Patents

Chevron: 8 patents #594 of 4,788Top 15%
USUniversity Of Texas System: 6 patents #2 of 217Top 1%
Austin, TX: #3,271 of 18,064 inventorsTop 20%
Texas: #15,343 of 125,132 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
De Vu has been granted 10 US patents while listed as an inventor at Chevron. The first was granted in 2001 and the most recent in May 2009. De Vu ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list De Vu in Austin, TX, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7527775 CO2 removal from gas using ionic liquid absorbents Daniel Chinn, Michael S. Driver, Laura C. Boudreau 2009-05-05 $512,573,000
7306647 Mixed matrix membrane with mesoporous particles and methods for making and using the same Stephen J. Miller, Alexander E. Kuperman 2007-12-11 $203,533,000
7166146 Mixed matrix membranes with small pore molecular sieves and methods for making and using the membranes Stephen J. Miller, Alexander E. Kuperman 2007-01-23 $347,648,000
7138006 Mixed matrix membranes with low silica-to-alumina ratio molecular sieves and methods for making and using the membranes Stephen J. Miller, Alexander E. Kuperman 2006-11-21 $132,428,000
6755900 Crosslinked and crosslinkable hollow fiber mixed matrix membrane and method of making same William J. Koros, David A. Wallace, John D. Wind, Stephen J. Miller, Claudia Staudt-Bickel 2004-06-29 $157,388,000
6585802 Mixed matrix membranes and methods for making the same William J. Koros, Rajiv Mahajan, Stephen J. Miller 2003-07-01 $357,310,000
6565631 High carbon content filamentary membrane and method of making the same William J. Koros 2003-05-20
6562110 Carbon molecular sieves and methods for making the same William J. Koros, Rajiv Mahajan, Stephen J. Miller 2003-05-13 $173,933,000
6503295 Gas separations using mixed matrix membranes William J. Koros, Rajiv Mahajan, Stephen J. Miller 2003-01-07 $119,940,000
6299669 Process for CO2/natural gas separation William J. Koros 2001-10-09