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

Kevin Cubba — 3 Patents

Amazon: 3 patents #5,214 of 19,158Top 30%
Pacifica, CA: #230 of 576 inventorsTop 40%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Kevin Cubba has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 2021 and the most recent in September 2025. Kevin Cubba ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Kevin Cubba in Pacifica, CA, US.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12418541 Collaborative communications environment and privacy setting associated therewith Christopher van Rensburg 2025-09-16
11968213 Collaborative communications environment and privacy setting associated therewith Christopher van Rensburg 2024-04-23 $30,508,000
10965685 Collaborative communications environment and privacy setting associated therewith Christopher van Rensburg 2021-03-30 $154,715,000