DP

Douglas E. Pyles

IN Ingersoll-Rand: 6 patents #68 of 828Top 9%
AR Aro: 3 patents #13 of 92Top 15%
IU Ingersoll-Rand Industrial U.S.: 2 patents #67 of 169Top 40%
Overall (All Time): #448,417 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11731253 Impact tool angular velocity measurement system Warren A. Seith, Jason D. Urban, Mark T. McClung 2023-08-22
11097405 Impact tool angular velocity measurement system Warren A. Seith, Jason D. Urban, Mark T. McClung 2021-08-24
9352445 Grinding tools with guards Ryan S. Amend, Gregory P. Albert, Randi J. Young 2016-05-31
9289878 Grinders with friction drives Patrick Livingston, Joseph Constantine Bouboulis, Gregory P. Albert, James F. Bouchard 2016-03-22
9126322 Power tools with an internal metal housing attached to an outer composite sleeve Jefferey Clifford Yaschur, Randi J. Young 2015-09-08
8011444 Spindle locking assembly Randi J. Young 2011-09-06
7770661 Intermediate and assembly assistance components for fluid driven tools and tools incorporating the same James R. Young, Michael A. Youhouse, Brian R. Roache 2010-08-10
7207394 Intermediate and assembly assistance components for fluid driven tools and tools incorporating the same James R. Young, Michael A. Youhouse, Brian R. Roache 2007-04-24
5156244 Torque sensing automatic shut-off and reset clutch for screwdrivers, nutsetters and the like Phil D. Thorp, Ward W. Harvey 1992-10-20
5054588 Torque sensing automatic shut-off and reset clutch for screwdrivers, nutsetters and the like Phil D. Thorp, Ward W. Harvey 1991-10-08
4772186 Automatic fluid torque responsive shut-off mechanism for an air tool David N. Carey 1988-09-20