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

James C. Graves — 16 Patents

AEAcorn Engineering: 4 patents #15 of 42Top 40%
NCNational Beef Packing Company: 3 patents #3 of 10Top 30%
WRWatts Regulator: 3 patents #30 of 105Top 30%
Roselle, IL: #14 of 244 inventorsTop 6%
Illinois: #5,176 of 84,256 inventorsTop 7%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
James C. Graves has been granted 16 US patents while listed as an inventor at Acorn Engineering. The first was granted in 2002 and the most recent in November 2023. James C. Graves ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list James C. Graves in Roselle, IL, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11827396 Antimicrobial packaging system Phillip W. Blattner, Gary B. Hersh, David M. Kalscheur, Steven J. Scott, Joaquin L. Urias 2023-11-28
10837571 Mechanical safety shut-down valve Boris Quijada 2020-11-17
10474170 Thermostatic shower valve Boris Quijada, Thomas M. O'Brien 2019-11-12
10371799 Methods of calibration for radar apparatus Debra A. Jones 2019-08-06
9898017 Thermostatic mixing valve Dejan Zivancevic 2018-02-20
9879658 Thermostatic valve with anti-failure provisions Dejan Zivancevic 2018-01-30
9684070 Radar apparatus with quiet switch calibration and associated methods Aamir Abbasi, Debra A. Jones 2017-06-20
9448301 Calibrated radar apparatus and associated methods Aamir Abbasi, Debra A. Jones, Michael E Lazar, Ramanujapuram Raghuvir 2016-09-20
9296504 Antimicrobial packaging system Phillip W. Blattner, Gary B. Hersh, David M. Kalscheur, Steven J. Scott, Joaquin L. Urias 2016-03-29
9266633 Antimicrobial packaging system Phillip W. Blattner, Gary B. Hersh, David M. Kalscheur, Steven J. Scott, Joaquin L. Urias 2016-02-23
7163157 Automatic compensating valve for individual shower and tub/shower combination fixtures Zoltan Goncze 2007-01-16
6732937 Mixing valve 2004-05-11
6581838 Optical scanner head for processing barcode data and method of manufacture Boonphet Meksavan, Roman J. Berka 2003-06-24
6575377 Mixing valve 2003-06-10
6547146 Method, system and apparatus for processing barcode data Boonphet Meksavan, Roman J. Berka 2003-04-15
D458263 Hand-held barcode scanner Boonphet Meksavan, Roman J. Berka 2002-06-04