Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Andrew E. S. MacKay — 4 Patents

CICiena: 1 patents #757 of 1,406Top 55%
HEHewlett Packard Enterprise: 1 patents #2,081 of 4,473Top 50%
Carp, CA: #128 of 291 inventorsTop 45%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Andrew E. S. MacKay has been granted 4 US patents while listed as an inventor at Ciena. The first was granted in 2012 and the most recent in March 2020. Andrew E. S. MacKay ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Andrew E. S. MacKay in Carp, ON, CA.

Patents per Year

Patents granted per year, 2012 to 2020Bar chart with a peak of 2 patents in 2017.peak 22012: 1 patents20122017: 2 patents20172020: 1 patents2020

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10594565 Multicast advertisement message for a network switch in a storage area network Vivek Agarwal, Rupin T. Mohan, Krishna Puttagunta 2020-03-17 $2,452,000
9794224 System and method for creating a trusted cloud security architecture Kyle Fransham 2017-10-17
9584485 Key encryption system, method, and network devices Michael Arno 2017-02-28
8270599 Transparent protocol independent data compression and encryption Manoj Verghese, Behrouz Nikpour 2012-09-18 $16,785,000