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

Joseph E. Bartell — 7 Patents

WMWright & Mcgill: 7 patents #2 of 9Top 25%
Littleton, CO: #232 of 1,939 inventorsTop 15%
Colorado: #6,721 of 40,980 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Joseph E. Bartell has been granted 7 US patents while listed as an inventor at Wright & Mcgill. The first was granted in 1993 and the most recent in February 2016. Joseph E. Bartell ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Joseph E. Bartell in Littleton, CO, US.

Patents per Year

Patents granted per year, 1993 to 2016Bar chart with a peak of 2 patents in 2016.peak 21993: 1 patents19932000: 1 patents20002001: 1 patents20012014: 1 patents20142015: 1 patents20152016: 2 patents2016

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D750198 Fish hook barb 2016-02-23
D746941 Fish hook with a curved point 2016-01-05
9032662 Fish hook with multiple convex facets 2015-05-19
8707613 Fish hook with multiple convex facets 2014-04-29
6253485 Method for producing combination fish hook and weed guard device John Jilling, Roger L. Wiselogle, Rodney A. Henderson, Kurt Pflock 2001-07-03
6032402 Fish hook and weed guard device John Jilling, Roger L. Wiselogle, Rodney A. Henderson, Kurt Pflock 2000-03-07
5214875 Multiple barb fish hook Donald M. Hoben 1993-06-01