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

Doug Johnson — 7 Patents

3M: 4 patents #3,453 of 11,543Top 30%
BABattelle Energy Alliance: 1 patents #298 of 611Top 50%
CSCapital One Services: 1 patents #2,045 of 2,893Top 75%
PTPavilion Technologies: 1 patents #30 of 37Top 85%
McLean, VA: #167 of 1,297 inventorsTop 15%
Virginia: #4,481 of 34,511 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Doug Johnson has been granted 7 US patents while listed as an inventor at 3M. The first was granted in 2004 and the most recent in May 2025. Doug Johnson ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Doug Johnson in McLean, VA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12298989 Determining data shifts using changepoint detection in time series datasets Simone Feroce, Fei Tong, Yingru Xu 2025-05-13
8965578 Real time explosive hazard information sensing, processing, and communication for autonomous operation Roelof J. Versteeg, Douglas A. Few, Robert A. Kinoshita, Ondrej Linda 2015-02-24
7054847 System and method for on-line training of a support vector machine Eric Hartman, Bruce Ferguson, Eric Hurley 2006-05-30
6913838 Aluminum matrix composite wire Colin McCullough 2005-07-05 $21,806,000
6796365 Method of making aluminum matrix composite wire Colin McCullough 2004-09-28 $17,558,000
6723451 Aluminum matrix composite wires, cables, and method Colin McCullough 2004-04-20 $37,976,000
6692842 Aluminum matrix composite wires, cables, and method Colin McCullough 2004-02-17 $20,687,000