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USPTO Patent Rankings Data through Dec 31, 2025
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Kenneth Case — 3 Patents

CCCricket Communications: 1 patents #15 of 27Top 60%
SPStandard Motor Products: 1 patents #8 of 20Top 40%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
San Diego, CA: #9,932 of 23,606 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
Kenneth Case has been granted 3 US patents while listed as an inventor at AT&T. The first was granted in 2012 and the most recent in March 2023. Kenneth Case ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Kenneth Case in San Diego, CA, US.

Patents per Year

Patents granted per year, 2012 to 2023Bar chart with a peak of 1 patents in 2012.peak 12012: 1 patents20122014: 1 patents20142023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11603815 Modular armature-needle assembly for fuel injectors — 2023-03-14 $5,622,000
8903062 Telecommunications least cost routing system Kyle Blackwell, Tony Casarez, Dan Graf, Percival Verayo 2014-12-02 $13,983,000
8238533 Telecommunications least cost routing system Kyle Blackwell, Tony Casarez, Dan Graf, Percival Verayo 2012-08-07

Frequent Collaborators

Percival Verayo2 shared
Tony Casarez2 shared
Kyle Blackwell2 shared
Dan Graf2 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3