Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Guocon Chen — 3 Patents

VTVapor Technologies: 3 patents #13 of 25Top 55%
Broomfield, CO: #446 of 1,198 inventorsTop 40%
Colorado: #13,288 of 40,980 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Guocon Chen has been granted 3 US patents while listed as an inventor at Vapor Technologies. The first was granted in 2006 and the most recent in December 2009. Guocon Chen ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Guocon Chen in Broomfield, CO, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7635528 Coated article Bryce Randolph ANTON 2009-12-22
7179546 Decorative and protective coating 2007-02-20
7135220 Coated article Bryce Randolph ANTON 2006-11-14