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

Brian Sward — 1 Patent

STSequal Technologies: 1 patents #10 of 13Top 80%
TLTeijin Limited: 1 patents #850 of 1,631Top 55%
San Diego, CA: #15,804 of 23,606 inventorsTop 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Brian Sward has been granted 1 US patent while listed as an inventor at Sequal Technologies. All of these patents were granted in 2004. Brian Sward ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Brian Sward in San Diego, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6691702 Portable oxygen concentration system and method of using the same William Appel, David Phillip Winter, Masato Sugano, Edmund Salter, James A. Bixby 2004-02-17