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Inventor

Mahmoud Taherzadehboroujeni

Inventor
Ottawa, CA

Overview

14→
Patents
2013–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Bprimary
H04BTransmission61%
H04LTransmission of digital information, e.g. telegraphic communication39%
PatentTitleYear
10,735,135Variable spectral efficiency optical modulation schemes202010,411,783System and method for mapping symbols for MIMO transmission201910,396,902Minimum variance carrier recovery with increased phase noise tolerance20199,813,136'System and method for mapping symbols for MIMO transmission'20179,698,939'Variable spectral efficiency optical modulation schemes'20179,667,348'Frequency domain combination of parallel signal paths'20179,647,769'Maximum likelihood decoding'20179,596,035'Minimum variance carrier recovery with increased phase noise tolerance'20179,509,384'System and method for mapping symbols for MIMO transmission'20169,325,427'Maximum likelihood decoding'20169,143,238'Optical modulation schemes having reduced nonlinear optical transmission impairments'20159,071,362'Noise-tolerant optical modulation'20158,818,209'System and apparatus for distributing a signal to the front end of a multipath analog to digital converter'20148,588,326'System and method for mapping symbols for MIMO transmission'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2017Patents assigned to TAHERZADEHBOROUJENI MAHMOUD (6)· patent assignee history
2013–2019Patents assigned to APPLE INC (4)· patent assignee history
2013–2019Based in Kitchener, CA· patent location history
2014–2020Patents assigned to CIENA CORP (10)· patent assignee history
2014–2017Patents assigned to OVEIS GHARAN SHAHAB (5)· patent assignee history
2014–2017Patents assigned to ROBERTS KIM B (5)· patent assignee history
2014–2017Based in Kanata, CA· patent location history
2015–2020Based in Ottawa, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CIENA CORP102014–2020
TAHERZADEHBOROUJENI MAHMOUDself62013–2017
OVEIS GHARAN SHAHAB52014–2017
ROBERTS KIM B52014–2017
APPLE INC42013–2019
Locations
LocationPatentsSpan
Ottawa, CA72015–2020
Kitchener, CA42013–2019
Kanata, CA32014–2017