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USPTO Patent Rankings Data through Dec 31, 2025
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Eric L. Roberts — 3 Patents

DPDye Precision: 3 patents #7 of 16Top 45%
San Diego, CA: #9,932 of 23,606 inventorsTop 45%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Eric L. Roberts has been granted 3 US patents while listed as an inventor at Dye Precision. The first was granted in 2009 and the most recent in March 2013. Eric L. Roberts ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric L. Roberts in San Diego, CA, US.

Patents per Year

Patents granted per year, 2009 to 2013Bar chart with a peak of 1 patents in 2009.peak 12009: 1 patents20092012: 1 patents20122013: 1 patents2013

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8397705 Pneumatic paintball marker David DeHaan, Bryon Benini, William Wing, Eero Kaakkola 2013-03-19
8186338 Pneumatic paintball marker David DeHaan, Bryon Benini, William Wing, Eero Kaakkola 2012-05-29
7594503 Pneumatic paintball marker David DeHaan, Bryon Benini, William Wing, Eero Kaakkola 2009-09-29

Frequent Collaborators

William Wing3 shared
Eero Kaakkola3 shared
Bryon Benini3 shared
David DeHaan3 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