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David Stuart — 13 Patents

CICiena: 6 patents #187 of 1,406Top 15%
Nortel Networks Limited: 5 patents #562 of 5,294Top 15%
RLRockstar Consortium Us Lp: 1 patents #102 of 337Top 35%
AVAvaya: 1 patents #1,063 of 1,730Top 65%
Toronto, CA: #544 of 9,482 inventorsTop 6%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
David Stuart has been granted 13 US patents while listed as an inventor at Ciena. The first was granted in 2001 and the most recent in January 2024. David Stuart ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list David Stuart in Toronto, ON, CA.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11888587 Tolerant PCS for accurate timestamping in disaggregated network elements and synchronization method John Andrew Earl, David Evans, Daniel Claude Perras 2024-01-30 $60,442,000
11777628 Hitless protection for packet based digitized clock distribution John Andrew Earl, David Evans, Daniel Claude Perras 2023-10-03 $7,951,000
11277217 Flexible Ethernet switching systems and methods Sebastien Gareau, James Tierney 2022-03-15 $12,066,000
10425177 Flexible ethernet switching systems and methods Sebastien Gareau, James Tierney 2019-09-24
9800361 Flexible ethernet switching systems and methods Sebastien Gareau, James Tierney 2017-10-24 $6,083,000
8848533 Time division multiplex packet fabric ingress scheduler and method Andrew Jarabek, James Tierney 2014-09-30 $8,167,000
8819265 Managing flow control buffer James Tierney, Bradley Venables 2014-08-26
8027346 Method and system for scheduler dominated merge of state changes Bradley Venables 2011-09-27
7969884 Method and system for weight and rate scheduling Bradley Venables 2011-06-28
7535842 Method and system for merging bandwidth in multiplexing flows Bradley Venables, Graham Thomsen, Hamid Assarpour 2009-05-19
7480730 Credit recovery in a credit based flow control system Markus Wandel, Blake Toplis 2009-01-20
6310875 Method and apparatus for port memory multicast common memory switches Stacy Nichols, David Alan Brown 2001-10-30 $23,280,000
6185206 ATM switch which counts multicast cell copies and uses a second memory for a decremented cell count value Stacy Nichols, David Alan Brown 2001-02-06 $177,365,000

Nearby-Ranked Inventors

Jianping Shen13
Eric John Telfeyan13
George R. Breiwa, III13
Thomas Sugar13
Andrew Howley13
Howard Halpern13
Po-Yuan Wang13
Douglas Vanesko13
Tanuj Trivedi13