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USPTO Patent Rankings Data through Dec 31, 2025
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Bob F. Smith — 3 Patents

CACallwave: 2 patents #9 of 20Top 45%
CCCallwave Communications: 1 patents #21 of 24Top 90%
Newbury Park, CA: #278 of 684 inventorsTop 45%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Bob F. Smith has been granted 3 US patents while listed as an inventor at Callwave. The first was granted in 2010 and the most recent in March 2014. Bob F. Smith ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bob F. Smith in Newbury Park, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8670536 Enhanced service levels for call-processing services David S. Trandal, David J. Brahm, David F. Hofstatter 2014-03-11
8165278 Enhanced service levels for call-processing services David S. Trandal, David J. Brahm, David F. Hofstatter 2012-04-24
7742586 Enhanced service levels for call-processing services David S. Trandal, David J. Brahm, David F. Hofstatter 2010-06-22

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Sergii Bomko3