Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Scott C. Honkonen — 5 Patents

STSequal Technologies: 4 patents #3 of 13Top 25%
TLTeijin Limited: 3 patents #422 of 1,631Top 30%
RERespironics: 1 patents #78 of 142Top 55%
San Diego, CA: #7,328 of 23,606 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Scott C. Honkonen has been granted 5 US patents while listed as an inventor at Sequal Technologies. The first was granted in 1999 and the most recent in May 2012. Scott C. Honkonen ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Scott C. Honkonen in San Diego, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
RE43398 Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator Theodore B. Hill, Charles C. Hill, Graham Walker 2012-05-22
6698423 Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator Theodore B. Hill, Charles C. Hill, Graham Walker 2004-03-02
6681764 Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator Theodore B. Hill, Charles C. Hill, Graham Walker 2004-01-27
6651653 Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator Theodore B. Hill, Charles C. Hill, Graham Walker 2003-11-25
5979440 Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator Theodore B. Hill, Charles C. Hill, Graham Walker 1999-11-09