Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WD

William C. Dean

FMFmc: 8 patents #92 of 1,735Top 6%
Xerox: 5 patents #2,266 of 8,622Top 30%
EIEssex Industries: 4 patents #6 of 30Top 20%
EMEssex Manufacturing: 1 patents #1 of 9Top 15%
PRPrecisionhawk: 1 patents #2 of 9Top 25%
SSStewart & Stevenson: 1 patents #14 of 27Top 55%
Raleigh, NC: #363 of 6,378 inventorsTop 6%
North Carolina: #2,125 of 45,564 inventorsTop 5%
Overall (All Time): #207,611 of 4,157,543Top 5%
21 Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
11168840 Electronic pressure gauge for pressurized system with variable outlet flows Matthew N Zeid, Russell L. Jacobsmeyer 2021-11-09
10655786 Electronic pressure gauge for pressurized system with variable outlet flows Matthew N Zeid, Russell L. Jacobsmeyer 2020-05-19
9928659 Method and system for generating augmented reality agricultural presentations Ernest Earon, Seyed Ali Shahdi, Patrick Neal Lohman, Andrew Slater, Greer Monterastelli 2018-03-27
8771523 Polydisperse compositions and methods for eliminating volatile organic compounds Christopher A. DiRubio, Jeffrey C. Shelton, Patricia Wang 2014-07-08
8428481 Long life cleaning system with reduced stress for start of cleaning blade operation Bruce E. Thayer, Aaron Michael Burry 2013-04-23
7898666 Method and apparatus for robust detection of the density of a pigmented layer Julianna Elizabeth Lin, Aaron Michael Burry, Peter Paul, William L. Kennedy 2011-03-01
7715742 Photoconductor life through active control of charger settings Aaron Michael Burry, Christopher A. DiRubio, Paul C. Julien, Eric S. Hamby, Palghat S. Ramesh +1 more 2010-05-11
7593654 Mass-based sensing of charging knee for active control of charger settings Palghat S. Ramesh, Aaron Michael Burry, Christopher A. DiRubio 2009-09-22
6976490 Therapeutic single dose gas administration system Brian Joachimsthaler, Robert E. Sever 2005-12-20
6622846 Aircraft cargo loader 2003-09-23
6568437 Inlet fitting Robert E. Sever 2003-05-27
D468012 Gauge protector Kiffa G. L. Shirley, Robert E. Sever 2002-12-31
6315109 Split roller wheel and method of assembly 2001-11-13
4782938 Hydraulic and electrical system for aircraft belt loader Robert R. Cooper 1988-11-08
4770427 Aircraft loader and method of assembly Howard E. Howell 1988-09-13
4733767 Low profile aircraft belt loader James M. Anderson 1988-03-29
D291618 Aircraft belt loader James M. Anderson 1987-08-25
4620629 Side guide for aircraft belt loader 1986-11-04
4610049 Aircraft belt loader hinge assembly having a spring loaded shock absorbing hinge support 1986-09-09
4583609 Drive and brake assembly James M. Anderson 1986-04-22
4574937 Guide and hand rail with latch James M. Anderson 1986-03-11