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

Jack Roach — 11 Patents

AVAvm: 6 patents #5 of 20Top 25%
ATArvin Technologies: 2 patents #33 of 87Top 40%
AIAvm Industries: 1 patents #3 of 10Top 30%
MAMaremont: 1 patents #19 of 61Top 35%
ATArvinmeritor Technology: 1 patents #270 of 436Top 65%
Florence, SC: #28 of 362 inventorsTop 8%
South Carolina: #1,348 of 15,501 inventorsTop 9%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Jack Roach has been granted 11 US patents while listed as an inventor at Avm. The first was granted in 1989 and the most recent in January 2008. Jack Roach ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Jack Roach in Florence, SC, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7314241 Vehicle tailgate dampener and lift assist system 2008-01-01
7267390 Vehicle decklid system with planetary gear Chihping Kuan, Joseph B. Saxon, Shelley Lynn Bolbrugge, Adam Kyle Cramton, Enrico Fin +2 more 2007-09-11
7059649 Power-operated vehicle truck decklid Chihping Kuan, Joseph B. Saxon, Shelley Lynn Bolbrugge, Adam Kyle Cramton, Enrico Fin +2 more 2006-06-13
7034485 Vehicle liftgate control system Chihping Kuan, Joseph B. Saxon, Shelley Lynn Bolbrugge, Adam Kyle Cramton, Enrico Fin +2 more 2006-04-25
6854781 Vehicle tailgate dampener and lift assist system 2005-02-15 $2,490,000
6707173 Linear actuator for a powered vehicle lift gate Walter Douglas Bauman 2004-03-16 $164,000
6179297 Seal Walter Douglas Bauman, James B. Chamberlin, Archie L. Evans, Mark Steven Jeffries 2001-01-30 $289,000
5921556 Seal for gas springs and the like Walter Douglas Bauman, James B. Chamberlin, Mark Steven Jeffries 1999-07-13 $185,000
5921557 Seal for gas springs and the like Walter Douglas Bauman, James B. Chamberlin, Mark Steven Jeffries 1999-07-13 $185,000
5895053 Seal for gas springs and the like Walter Douglas Bauman, James B. Chamberlin, Mark Steven Jeffries, Richard M. Boyd 1999-04-20 $481,000
4831915 Dual diaphragm three position actuator 1989-05-23