Inventor

Jean-Pierre Herriau

Inventor

Paris, FR

Overview

12→

Patents

1977–1989

Patent span

Physics

Primary field (CPC G)

Patents· 12 as inventor

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

G03Hprimary

G03HHolographic processes or apparatus23%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein18%

G11CStatic stores14%

G01BMeasuring length, thickness or similar linear dimensions9%

G02BOptical elements, systems or apparatus9%

G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves5%

G01NInvestigating or analysing materials by determining their chemical or physical properties5%

G06EOptical computing devices5%

H04BTransmission5%

H05KPrinted circuits5%

PatentTitleYear

4,877,312'Bistable optical photorefractive crystal device'1989 4,818,052'Device for optical switching by fluid displacement and a device for the composition of a line of points'1989 4,720,634'Device for optical interconnection of electronic component cards within a case and a method of fabrication of said device'1988 4,586,779'Device for memory-storage of a coherent image in a multitude optical cavity'1986 4,576,434'Device for recording a coherent image in a multimode optical cavity'1986 4,492,468'Interferometer for the real time display of deformations of vibrating structures'1985 4,449,785'Multiple hologram bulk optical storage device'1984 4,383,734'Real-time optical correlation system'1983 4,304,458'Arrangement for displaying deformations of deformable structures by holographic interferometry'1981 4,284,324'Acousto-optical imagery system based on coherent holographic detection in real time'1981 4,138,189'Holography using a Bi.sub.12 SiO or Bi.sub.12 GeO.sub.20 recording medium'1979 4,063,795'Electro-optic holographic storage device having unlimited record-erase capability'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1989Patents assigned to THOMSON CSF (12)· patent assignee history

1977–1986Based in Paris, FR· patent location history

1986–1989Based in Orsay, FR· patent location history

1988–1989Based in Bures sur Yvette, FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
THOMSON CSF	12	1977–1989

Locations

Location	Patents	Span
Paris, FR	8	1977–1986
Bures sur Yvette, FR	2	1988–1989
Orsay, FR	2	1986–1989