Michael J. Wingrove — 19 Patents at Ciena

Michael J. Wingrove has been granted 19 US patents while listed as an inventor at Ciena. The first was granted in 2002 and the most recent in July 2025. Michael J. Wingrove ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Michael J. Wingrove in Stanley Corners, ON, CA.

Patents per Year

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Showing 1–19 of 19 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12348913	Crosspoint switch with μLED IO ports and imaging fiber cables	Daniel Rivaud, Michael Y. Frankel, Vladimir Pelekhaty	2025-07-01
12176706	Power management for network device line modules	Matthew W. Connolly	2024-12-24	$21,924,000
12061370	Management interface handler to expedite module boot time in pluggable optical modules	David Peter Johnson, Eric Maniloff, Munjeen Khan, Fenggao Xu	2024-08-13	$31,946,000
11624881	Management interface handler to expedite module boot time in pluggable optical modules	David Peter Johnson, Eric Maniloff, Munjeen Khan, Fenggao Xu	2023-04-11	$28,627,000
11539208	Power management for network device line modules	Matthew W. Connolly	2022-12-27	$14,702,000
11099339	Management interface handler to expedite module boot time in pluggable optical modules	David Peter Johnson, Eric Maniloff, Munjeen Khan, Fenggao Xu	2021-08-24	$11,375,000
10855623	Frontplane communication network between multiple pluggable modules on a single faceplate	Kevin Estabrooks, Daniel Rivaud	2020-12-01	$17,354,000
10505391	Power management for network device line modules	Matthew W. Connolly	2019-12-10
9515767	Multi-channel optical transceiver with offset quadrature amplitude modulation	Michael Y. Frankel, Christian Bourget	2016-12-06	$17,405,000
9148345	Link management systems and methods for multi-stage, high-speed systems	Abhishek Chaudhary, Gustav Karl Larsson, Jonathan Sewter, Feng Ling	2015-09-29	$4,556,000
8908745	Analog continuous time matched pulse shaping transmitter and receiver filters	Vladimir Pelekhaty, Michael Y. Frankel	2014-12-09	$9,070,000
8699880	Optical transceivers for use in fiber optic communication networks	Vladimir S. Grigoryan, Michael Y. Frankel	2014-04-15	$6,552,000
8498542	Multi-channel optical transceiver with offset quadrature amplitude modulation	Michael Y. Frankel, Christian Bourget	2013-07-30	$25,386,000
7801256	Method and apparatus to cancel interference over a group of signals	Michael Dziawa, Ian Dublin	2010-09-21	$15,075,000
7679937	Flyback converter providing simplified control of rectifier MOSFETS when utilizing both stacked secondary windings and synchronous rectification	David Malecki	2010-03-16	$4,405,000
6885696	Notifying bit allocation changes in a multicarrier modulation communications system	—	2005-04-26	$15,705,000
6721355	Method and apparatus for adaptive power management in a modem	Robert Scott McClennon	2004-04-13	$24,550,000
6693957	Adaptive front end for discrete multitone modem	Alberto Ginesi, Gwendolyn Kate Harris, Robert Scott McClennon	2004-02-17	$51,889,000
6404806	Method and apparatus for time-domain equalization in FDM-based discrete multi-tone modems	Alberto Ginesi, Christian Bourget	2002-06-11	$12,433,000

Michael J. Wingrove — 19 Patents

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