DK

David J. Kelley

AS Advanced Drainage Systems: 4 patents #23 of 77Top 30%
BL Bio-Rad Laboratories: 1 patents #471 of 739Top 65%
HL Hall Labs: 1 patents #105 of 153Top 70%
📍 Kent, WA: #112 of 929 inventorsTop 15%
🗺 Washington: #13,001 of 76,902 inventorsTop 20%
Overall (All Time): #636,768 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10219454 Bio cell system David R. Hall, Seth Myer, Joe Fox 2019-03-05
8820800 Multi-wall corrugated pipe couplings and methods Gerald S. Sutton, William V. Shaffer, James B. Goddard, John M. Kurdziel, Jeffrey J. Biesenberger 2014-09-02
8820801 Multi-wall corrugated pipe couplings and methods Gerald S. Sutton, William V. Shaffer, James B. Goddard, John M. Kurdziel, Jeffrey J. Biesenberger 2014-09-02
8579624 Systems and methods for making multi-wall corrugated pipe Gerald S. Sutton, Randall A. Kolbet 2013-11-12
8114324 Apparatus and method for pressing an outer wall of pipe Gerald S. Sutton 2012-02-14
7669426 Shared switching for multiple loads Robert Iovanni, Peter Edward Cann 2010-03-02
D606209 Cover for house shutters 2009-12-15
5564583 Portable carrier for a beverage container Ian West 1996-10-15