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David Yeung

CI Ciena: 2 patents #497 of 1,406Top 40%
📍 Ottawa, CA: #2,623 of 6,399 inventorsTop 45%
Overall (All Time): #2,039,925 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9197355 Drop port based shared risk link group systems and methods Gerard L. Swinkels 2015-11-24
8218434 Ethernet facility and equipment protection Christopher John Brown, Charlie Kawwas, Craig Donald Suitor, Brodie Gage 2012-07-10