Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian Walker — 5 Patents

TETeam Effort: 2 patents #2 of 2Top 100%
RDRb Distribution: 1 patents #60 of 86Top 70%
Clinton Township, MI: #70 of 448 inventorsTop 20%
Michigan: #18,552 of 86,293 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Brian Walker has been granted 5 US patents while listed as an inventor at Team Effort. The first was granted in 1995 and the most recent in November 2021. Brian Walker ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Brian Walker in Clinton Township, MI, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D934917 Transfer case gear housing Steven William Butcher 2021-11-02
6315115 Golf bag carrying case Bruce Bradshaw 2001-11-13
6161698 Golf bag carrying case with club head protection and method for using same Bruce Bradshaw 2000-12-19
D421838 Golf bag carrying case Bruce Bradshaw 2000-03-28
5433442 Golf clubs with quick release heads 1995-07-18