Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ferris Eng — 4 Patents

BCBce: 4 patents #27 of 182Top 15%
Westmount, CA: #112 of 432 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ferris Eng has been granted 4 US patents while listed as an inventor at Bce. The first was granted in 2016 and the most recent in June 2022. Ferris Eng ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ferris Eng in Westmount, QC, CA.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11356348 Methods and systems for monitoring a service provided over a packet-switched network Michael H. Desroches, Constantin Tivig, Chris Snyder 2022-06-07 $103,658,000
10700953 Methods and systems for monitoring a service provided over a packet-switched network Michael H. Desroches, Constantin Tivig, Chris Snyder 2020-06-30 $182,959,000
10257062 Methods and systems for monitoring a service provided over a packet-switched network Michael H. Desroches, Constantin Tivig, Chris Snyder 2019-04-09 $156,353,000
9479411 Methods and systems for monitoring a service provided over a packet-switched network Michael H. Desroches, Constantin Tivig, Chris Snyder 2016-10-25 $135,162,000