Inventor
Herve A. Fevrier
Inventor
Massy, FR
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light28%
H04BTransmission25%
H04JMultiplex communication15%
G02BOptical elements, systems or apparatus8%
H04QSelecting8%
G01KMeasuring temperature5%
G01DMeasuring not specially adapted for a specific variable3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
H01BCables3%
PatentTitleYear
11,062,821Intermediate node to power submarine cable system202110,998,977System and method of optical fiber communication202110,404,374Optical networking with support for unidirectional optical links201910,320,484Optical networking with support for unidirectional optical links201910,313,020Optical transmission system and related remote optically pumped amplifier (ROPA) and method201910,114,185Submarine optical fiber communications architectures20189,838,136Optical transmission system and related remote optically pumped amplifier (ROPA) and method20178,233,216'Optical amplifier bandwidth alteration'20128,228,598'Optical amplifier with Raman and rare-earth-doped fiber amplifier both pumped efficiently using direct and reflected pump light'20128,145,062'Optical amplifier capable of amplifying optical signals that traverse separate transmission fibers'20127,567,593'System and method for fractional Raman order pumping in optical communication systems'20097,254,337'Band optical add/drop multiplexing'20077,068,938'Band optical add/drop multiplexing'20066,810,214'Method and system for reducing degradation of optical signal to noise ratio'20046,751,371'Method and apparatus for optical element management'20046,262,821'Optical spectral multiplexer for inserting and extracting'20015,612,805'Add-drop optical spectrum-division multiplexer'19975,295,217'Amplifier having an amplifying optical fiber'19945,290,103'Optical fiber temperature sensor'19945,251,061'Telecommunications system having fiber optical amplifiers for transmitting signals over long distances'19935,185,847'Optical amplifier in the 1.26 .mu.m to 1.34 .mu.m spectrum range'19935,134,517'Erbium-doped fiber optical amplifier'19925,106,176'Optical fiber for frequency conversion'19924,959,837'Doped optical fiber laser amplifier'19904,763,009'Method and apparatus for remotely measuring the distribution of a physico-chemical parameter in a medium'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1994Based in Massy, FR· patent location history
1992–1994Patents assigned to ALCATEL NV (5)· patent assignee history
1997–2001Based in Verrieres le Buisson, FR· patent location history
2004–2017Patents assigned to XTERA COMMUNICATIONS INC (9)· patent assignee history
2004–2012Based in Plano, TX, US· patent location history
2012Patents assigned to CHANG DO-IL (3)· patent assignee history
2012Patents assigned to FEVRIER HERVE A (3)· patent assignee history
2017–2021Patents assigned to NEPTUNE SUBSEA IP LTD (5)· patent assignee history
2017–2021Based in Miami, FL, US· patent location history
2018Based in Redwood City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XTERA COMMUNICATIONS INC | 9 | 2004–2017 |
| ALCATEL NV | 5 | 1992–1994 |
| NEPTUNE SUBSEA IP LTD | 5 | 2017–2021 |
| CHANG DO-IL | 3 | 2012 |
| FEVRIER HERVE Aself | 3 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Massy, FR | 8 | 1988–1994 |
| Plano, Texas, US | 7 | 2004–2012 |
| Miami, Florida, US | 6 | 2017–2021 |
| Verrieres le Buisson, FR | 2 | 1997–2001 |
| Redwood City, California, US | 1 | 2018 |