Inventor
Claude Brehm
Inventor
Montrouge, FR
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus38%
C03BManufacture, shaping, or supplementary processes24%
C03CChemical composition of glasses, glazes or vitreous enamels10%
Y10TTechnical subjects covered by former us classification10%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace3%
G01BMeasuring length, thickness or similar linear dimensions3%
H05BElectric heating3%
PatentTitleYear
5,944,867'Method of manufacturing a multi-core optical fiber'19995,792,233'Method of manufacturing a multi-core optical fiber'19985,717,809'Optical fiber coated with an amorphous boron protective layer, and a method of depositing such a layer'19985,717,808'Method of applying an amorphous boron-based protective coating to an optical fiber, and an optical fiber including such a coating'19985,703,986'Monomode optical fiber'19975,661,553'Method of detecting variation in the diameter of an optical fiber and optical fiber fabrication method'19975,649,038'Multiferrule for connecting optical fibers together, a connector constituting an application thereof, and a method of manufacturing the multiferrule'19975,436,999'Preparation and execution methods for splicing an integrated optical device to an optical fiber cable and connection subassemblies for use therein'19955,372,625'Method of manufacturing a multiferrule for optical fibers'19945,274,724'Method of splicing two optical fiber cables'19935,247,147'Method and apparatus for heating a silica optical fiber in a fiber-drawing installation'19935,236,536'Apparatus for surface treatment by corona discharge'19935,183,489'Method of making multi-ferrules having a series of channels with parallel axes'19935,151,966'Optical fiber suitable for use in optical time domain reflectometry and method of manufacturing it'19924,978,377'Method of assembling a fiber optic preform from discrete preformed elements'19904,142,063'High-frequency electric furnace'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to COMP GENERALE ELECTRICITE (1)· patent assignee history
1979–1999Based in Montrouge, FR· patent location history
1990–1997Patents assigned to ALCATEL NV (5)· patent assignee history
1992–1999Patents assigned to ALCATEL FIBRES OPTIQUES (8)· patent assignee history
1994Patents assigned to MARS ACTEL (1)· patent assignee history
1997Patents assigned to ALCATEL CABLE INTERFACE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALCATEL FIBRES OPTIQUES | 8 | 1992–1999 |
| ALCATEL NV | 5 | 1990–1997 |
| ALCATEL CABLE INTERFACE | 1 | 1997 |
| COMP GENERALE ELECTRICITE | 1 | 1979 |
| MARS ACTEL | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Montrouge, FR | 16 | 1979–1999 |