Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Thomas — 24 Patents

AVAvocent: 9 patents #3 of 53Top 6%
Honeywell: 7 patents #2,074 of 16,504Top 15%
AHAvocent Huntsville: 3 patents #12 of 107Top 15%
INIntergraph: 2 patents #44 of 192Top 25%
CPCybex Computer Products: 1 patents #9 of 26Top 35%
AMD: 1 patents #7,949 of 9,280Top 90%
Madison, AL: #24 of 715 inventorsTop 4%
Alabama: #169 of 10,951 inventorsTop 2%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Christopher Thomas has been granted 24 US patents while listed as an inventor at Avocent. The first was granted in 1985 and the most recent in January 2021. Christopher Thomas ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Christopher Thomas in Madison, AL, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10889386 Device for electrically grounding aircraft components mounted on a composite skin fuselage Daniel C. Birchak, William F. Ryan 2021-01-12 $127,109,000
9873513 Cabin outflow valves having laterally-tapered sealing surfaces and cabin pressure control systems employing the same Steven Brian Rowe, William F. Ryan, Dan Birchak, Albert Kang 2018-01-23 $31,044,000
9783306 Bi-fold thrust recovery outflow valve with a ram air flap Darrell Horner, Megan Elizabeth Inscho 2017-10-10 $8,949,000
9398072 Virtual media systems, methods and devices Steven R. Blackwell, Philip M. Kirshtein, David Stafford, James Vernon Pursel, Paul D. Durden 2016-07-19
8988108 Coarse gating of clock tree elements Eric C. Quinnell 2015-03-24 $1,742,000
8855679 Method and system for populating location-based information Vimal Nair, Sudhakar Aramalla, Agnes Tang, Roongko Doong, Justin Basanese +5 more 2014-10-07 $7,248,000
8240331 Negative pressure relief valve assembly Andrew Appleby, Jennifer Ann Reich, Dave Tornquist 2012-08-14 $8,064,000
7815163 Design of a noise suppression wedge for a butterfly outflow valve Chibuya Siame, Steven D. Carter 2010-10-19 $10,042,000
7694937 Outflow valve David E. Stout, Tom Phielix 2010-04-13 $9,443,000
7640382 Virtual media systems, methods and devices Steven R. Blackwell, Philip M. Kirshtein, David Stafford, James Vernon Pursel, Paul D. Durden 2009-12-29
7590763 Device for use in a system for processing keyboard, video and mouse signals Steven F. Brown, Philip M. Kirshtein 2009-09-15 $8,475,000
7571742 Butterfly outflow valve Darrell Horner, Simon Waddell, Steven D. Carter 2009-08-11 $18,061,000
7555567 Network based KVM switching system Robin L. Anderson, Robert L. Gilgen, Mark Desmarais, William J. Pinkston, Jamie F. Collins +1 more 2009-06-30 $3,302,000
7424551 Passive video multiplexing method and apparatus priority to prior provisional application Vic Odyrna, Philip M. Kirshtein 2008-09-09 $11,262,000
7320043 Split computer architecture to separate user and processor while retaining original user interface Remigius G. Shatas, Robert R. Asprey, Greg O'Bryant, Greg Luterman, Jeffrey E. Choun 2008-01-15 $7,570,000
7020732 Split computer architecture Remigius G. Shatas, Robert R. Asprey, Greg O'Bryant, Greg Luterman, Jeffrey E. Choun 2006-03-28 $11,675,000
6807639 Split computer architecture to separate user and processor while retaining original user interface Remigius G. Shatas, Robert R. Asprey, Greg O'Bryant, Greg Luterman, Jeffrey E. Choun 2004-10-19 $14,695,000
6748473 Split computer system including transmission of video data between plural enclosures Remigius G. Shatas, Robert R. Asprey, Greg O'Bryant, Greg Luterman, Jeffrey E. Choun 2004-06-08 $14,451,000
6681250 Network based KVM switching system Robin L. Anderson, Robert L. Gilgen, Mark Desmarais, William J. Pinkston, Jamie F. Collins +1 more 2004-01-20 $17,952,000
6671756 KVM switch having a uniprocessor that accomodate multiple users and multiple computers Douglas D. Reed, David Stafford, Philip M. Kirshtein 2003-12-30 $17,112,000
6418494 Split computer architecture to separate user and processor while retaining original user interface Remigius G. Shatas, Robert R. Asprey, Greg O'Bryant, Greg Luterman, Jeffrey E. Choun 2002-07-09
6256014 Mouse ranking system for multiple users Douglas D. Reed, David Stafford, Mark M. Nicolas 2001-07-03 $21,282,000
4910685 Video circuit including a digital-to-analog converter in the monitor which converts the digital data to analog currents before conversion to analog voltages Bruce Imsand 1990-03-20 $8,212,000
4556825 Switching circuit 1985-12-03 $17,028,000