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

Jonathan Haughton — 2 Patents

SPSitka Developments Pty: 2 patents #4 of 7Top 60%
Cleveland, AU: #41 of 174 inventorsTop 25%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jonathan Haughton has been granted 2 US patents while listed as an inventor at Sitka Developments Pty. The first was granted in 2012 and the most recent in February 2013. Jonathan Haughton ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jonathan Haughton in Cleveland, AU.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D676738 Pipe hanger clamp John Hammond, Neville King 2013-02-26
D653530 Pipe hanger clamp John Hammond, Neville King 2012-02-07