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USPTO Patent Rankings Data through Dec 31, 2025
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Bob Barker — 2 Patents

CTCompletion Tool: 1 patents #4 of 8Top 50%
Houston, TX: #8,734 of 21,073 inventorsTop 45%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Bob Barker has been granted 2 US patents while listed as an inventor at Completion Tool. The first was granted in 1988 and the most recent in October 1998. Bob Barker ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bob Barker in Houston, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5823022 Tailgate lock 1998-10-20
4744421 Inflatable packer systems Edward T. Wood, William T. Bell 1988-05-17