Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Transdata › Doug Justice
DJ

Doug Justice — 3 Patents

TRTransdata: 3 patents #3 of 9Top 35%
Wilsonville, OR: #111 of 283 inventorsTop 40%
Oregon: #10,287 of 28,073 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Doug Justice has been granted 3 US patents while listed as an inventor at Transdata. The first was granted in 2001 and the most recent in June 2005. Doug Justice ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Doug Justice in Wilsonville, OR, US.

Patents per Year

Patents granted per year, 2001 to 2005Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012002: 1 patents20022005: 1 patents2005

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6903699 Wireless communication device for electric meter and method of manufacture thereof Lawrence R. Porter, John Paul King 2005-06-07
6462713 Antenna for electric meter and method of manufacturing thereof Lawrence R. Porter, John Paul King 2002-10-08
6181294 Antenna for electric meter and method of manufacture thereof Lawrence R. Porter, John Paul King 2001-01-30

Frequent Collaborators

John Paul King3 shared
Lawrence R. Porter3 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3