DJ

David Johnson

Chevron: 12 patents #378 of 4,788Top 8%
Micron: 11 patents #1,364 of 6,345Top 25%
The Dow Chemical: 7 patents #477 of 4,115Top 15%
CI Corium International: 4 patents #22 of 46Top 50%
UM University of Minnesota: 1 patents #1,216 of 2,951Top 45%
AI Arris International: 1 patents #17 of 65Top 30%
UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
WC Watkins-Johnson Company: 1 patents #32 of 109Top 30%
CP Capitol Products: 1 patents #5 of 7Top 75%
CA Cadent: 1 patents #11 of 21Top 55%
📍 Cleveland, GA: #1 of 39 inventorsTop 3%
🗺 Georgia: #145 of 35,610 inventorsTop 1%
Overall (All Time): #28,670 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 26–50 of 71 patents

Patent #TitleCo-InventorsDate
7829465 Method for plasma etching of positively sloped structures Shouliang Lai, Ken Mackenzie 2010-11-09
7713432 Method and apparatus to improve plasma etch uniformity Russell Westerman 2010-05-11
7585554 Wound dressing, ingredient delivery device and IV hold-down incorporating a statically retained handle Steven Richard Klemm 2009-09-08
7578926 Process to enhance oxidation stability of base oils by analysis of olefins using Â1H NMR Susan M. Abernathy, John M. Rosenbaum, Don Young 2009-08-25
7332073 Process for removing contaminants from Fischer-Tropsch feed streams 2008-02-19
7102737 Method and apparatus for automated, in situ material detection using filtered fluoresced, reflected, or absorbed light Mark Eyolfson, Elton J. Hochhalter, Joe Lee Phillips, Peter S. Frank 2006-09-05
7047553 Method and apparatus for decreasing cable installation time and cable installation faults Thomas J. Cloonan, Daniel W. Hickey, Thomas J. Mack 2006-05-16
6949180 Low toxicity Fischer-Tropsch derived fuel and process for making same Russell R. Krug, Stephen J. Miller, Russell White, Christopher Simmons, James Rutherford 2005-09-27
6838390 Method and apparatus for plasma etching a wafer Rodney C. Langley, Willard L. Hofer 2005-01-04
6831734 Method and apparatus for automated, in situ material detection using filtered fluoresced, reflected, or absorbed light Mark Eyolfsou, Elton J. Hochhalter, Joe Lee Phillips, Peter S. Frank 2004-12-14
6702937 Process for upgrading Fischer-Tropsch products using dewaxing and hydrofinishing Christopher Simmons, Donald Henry Mohr, Stephen J. Miller, Stephen Kevin Lee 2004-03-09
6703535 Process for upgrading fischer-tropsch syncrude using thermal cracking and oligomerization Christopher Simmons, Donald Henry Mohr, Stephen J. Miller, Stephen Kevin Lee, William L. Schinski +2 more 2004-03-09
6704107 Method and apparatus for automated, in situ material detection using filtered fluoresced, reflected, or absorbed light Mark Eyolfson, Elton J. Hochhalter, Joe Lee Phillips, Peter S. Frank 2004-03-09
6700027 Process for the oligomerization of olefins in Fischer-Tropsch condensate using chromium catalyst and high temperature Christopher Simmons 2004-03-02
6605206 Process for increasing the yield of lubricating base oil from a Fischer-Tropsch plant Christopher Simmons, Donald Henry Mohr, Stephen J. Miller, Stephen Kevin Lee, William L. Schinski +1 more 2003-08-12
6509960 Method and apparatus employing external light source for endpoint detection Joe Lee Phillip, Todd Nielsen, Robert James Hatfield 2003-01-21
6457978 Method and apparatus for arranging cable connectors to allow for easier cable installation Thomas J. Cloonan, Daniel W. Hickey, Thomas J. Mack 2002-10-01
6429928 Method and apparatus employing external light source for endpoint detection Joe Lee Phillips, Todd Nielsen, Robert James Hatfield 2002-08-06
6369887 Method and apparatus for automated, in situ material detection using filtered fluoresced, reflected, or absorbed light Mark Eyolfson, Elton J. Hochhalter, Joe Lee Phillips, Peter S. Frank 2002-04-09
6268203 Biological control of purple loosestrife Roger L. Becker, Elizabeth Jean Stamm-Katovich, Robert Nyvall, Donald L. Wyse 2001-07-31
6256094 Method and apparatus for automated, in situ material detection using filtered fluoresced, reflected, or absorbed light Mark Eyolfson, Elton J. Hochhalter, Joe Lee Phillips, Peter S. Frank 2001-07-03
6201385 Voltage and continuity tester 2001-03-13
6179448 Automated light tuner Peter S. Frank, Joe Lee Phillips, Robert James Hatfield 2001-01-30
6119418 Pre-stressed built-up insulated construction panel 2000-09-19
6113308 Device for cutting filler material from concrete joints 2000-09-05