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

Kevin Barrett — 6 Patents

CACa: 3 patents #240 of 1,424Top 20%
CLCoopervision International Limited: 2 patents #95 of 201Top 50%
CTComputer Associates Think: 1 patents #219 of 542Top 45%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Kevin Barrett has been granted 6 US patents while listed as an inventor at Ca. The first was granted in 2009 and the most recent in August 2019. Kevin Barrett ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Kevin Barrett in Birtley, TX, GB.

Patents per Year

Patents granted per year, 2009 to 2019Bar chart with a peak of 2 patents in 2017.peak 22009: 1 patents20092012: 1 patents20122014: 1 patents20142017: 2 patents20172019: 1 patents2019

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10383417 Contact lens case and related methods and kits Lisa Fawcett, Aldo Zucaro, James Lonnen, Glenn Harrison, Melanie George +4 more 2019-08-20 $79,393,000
9839271 Contact lens case and related methods and kits Lisa Fawcett, Aldo Zucaro, James Lonnen, Glenn Harrison, Melanie George +4 more 2017-12-12 $52,735,000
9734459 Systems and methods for categorizing charts Andrew Barnett 2017-08-15 $14,769,000
8880988 System and method for dynamic creation of images Andrew Barnett 2014-11-04 $20,724,000
8271614 Single point of entry for web applications 2012-09-18 $26,959,000
7505998 Apparatuses and methods for dynamic creation of phase Gantt charts 2009-03-17 $12,406,000