Inventor
Jose Chesnoy
Inventor
Paris, FR
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission29%
G02BOptical elements, systems or apparatus19%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light19%
C03BManufacture, shaping, or supplementary processes6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H04JMultiplex communication6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices3%
H01RElectrically-conductive connections3%
H04LTransmission of digital information, e.g. telegraphic communication3%
H04QSelecting3%
PatentTitleYear
9,196,974'Underwater connection assembly for use in underwater communication systems'20156,999,666'Fibre for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion'20066,480,658'Optical fiber transmission line for wavelength division multiplexing transmission system'20026,421,171'L-band optical fiber amplifier'20025,944,867'Method of manufacturing a multi-core optical fiber'19995,920,416'Optical method of transmitting digital data'19995,903,368'Method and a system for optical communications with passive routing'19995,801,862'Synchronous modulation method and apparatus for in-line regeneration of a WDM soliton signal, and an optical telecommunications systems using the method'19985,792,233'Method of manufacturing a multi-core optical fiber'19985,768,454'Method of and system for writing a bragg grating point by point by point in an optical fiber'19985,655,040'Method of forming a dispersing grating in an optical fiber'19975,640,268'Optical fiber amplifier with two directional pumping'19975,510,926'Transmission method and an optical link using multiplexing with application'19965,434,879'Gain-switched semiconductor light pulse source, and a soliton transmission system'19955,379,148'Connection with amplifying optical fibers'19955,355,240'Optical communication link with correction of non-linear effects and optical signal processing method'19945,311,351'Optical pulse source, and a soliton optical transmission system including the source'19945,265,111'Positive feedback device for processing an optical signal'19935,007,062'Semiconductor laser source modulated at high frequency'19914,815,080'Laser providing stable femtosecond pulses'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2006Based in Paris, FR· patent location history
1991–1997Patents assigned to ALCATEL NV (7)· patent assignee history
1994–2002Patents assigned to CIT ALCATEL (4)· patent assignee history
1998–1999Patents assigned to ALCATEL FIBRES OPTIQUES (2)· patent assignee history
1998–1999Patents assigned to ALSTHOM CGE ALCATEL (2)· patent assignee history
2015Patents assigned to ALCATEL LUCENT (1)· patent assignee history
2015Based in Nozay, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALCATEL NV | 7 | 1991–1997 |
| CIT ALCATEL | 4 | 1994–2002 |
| ALCATEL FIBRES OPTIQUES | 2 | 1998–1999 |
| ALSTHOM CGE ALCATEL | 2 | 1998–1999 |
| ALCATEL LUCENT | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paris, FR | 19 | 1989–2006 |
| Nozay, FR | 1 | 2015 |