Inventor
Edem Ibragimov
Inventor
Santa Clara, CA, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication50%
H03HImpedance networks, e.g. resonant circuits18%
H04BTransmission18%
G02BOptical elements, systems or apparatus7%
H04JMultiplex communication7%
PatentTitleYear
10,771,162Coherent optical receiver with improved noise performance for optical fiber communication links20208,565,621'Quadrature time skew detection for coherent optical signals'20138,437,632'Polarization monitoring in polarization division multiplexing in optical communications'20138,428,183'In-phase and quadrature pattern alignment for quadrature phase shift keying optical transmitters'20138,032,025'Polarization monitoring in polarization division multiplexing in optical communications'20117,627,031'Adaptive signal latency control for communications systems signals'20097,561,617'Channel monitoring and identification and performance monitoring in a flexible high speed signal processor engine'20097,505,515'Accurate timing alignments for decision directed continuous time equalizers'20097,421,021'Adaptive signal equalizer with adaptive error timing and precursor/postcursor configuration control'20087,394,849'Decision feedback equalizer with dynamic feedback control'20087,379,495'Adaptive signal latency control for communications systems signals'20087,339,988'Channel monitoring and identification and performance monitoring in a flexible high speed signal processor engine'20087,266,145'Adaptive signal equalizer with adaptive error timing and precursor/postcursor configuration control'20077,120,193'Decision feedback equalizer with dynamic feedback control'20067,035,330'Decision feedback equalizer with dynamic feedback control'20067,016,406'Adaptation structure and methods for analog continuous time equalizers'20066,922,440'Adaptive signal latency control for communications systems signals'20056,822,747'Methods and apparatus for chromatic dispersion compensation'20046,542,650'Polarization-mode dispersion emulator'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Based in Ellicott City, MD, US· patent location history
2004–2009Based in San Jose, CA, US· patent location history
2005–2009Patents assigned to SCINTERA NETWORKS INC (9)· patent assignee history
2006–2020Based in Santa Clara, CA, US· patent location history
2008–2009Patents assigned to INPHI CORP (2)· patent assignee history
2011–2013Patents assigned to OPNEXT SUBSYSTEMS INC (4)· patent assignee history
2013Patents assigned to IBRAGIMOV EDEM (3)· patent assignee history
2013Patents assigned to KHATANA SUNIL KUMAR SINGH (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCINTERA NETWORKS INC | 9 | 2005–2009 |
| OPNEXT SUBSYSTEMS INC | 4 | 2011–2013 |
| IBRAGIMOV EDEMself | 3 | 2013 |
| INPHI CORP | 2 | 2008–2009 |
| KHATANA SUNIL KUMAR SINGH | 2 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Santa Clara, California, US | 10 | 2006–2020 |
| San Jose, California, US | 8 | 2004–2009 |
| Ellicott City, Maryland, US | 1 | 2003 |