Christian Joncour

Person

Villeneuve-Saint-Georges, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of determining an ophthalmic lens
- Patent number 9,482,884
- Issue date Nov 1, 2016
- Essilor International (Compagnie Générale d'Optique)
- Jean-Pierre Chauveau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Appliance for reading the shape of a rim or a half-rim of an eyegla...
- Patent number 8,807,748
- Issue date Aug 19, 2014
- Essilor International (Compagnie Générale d'Optique)
- Christian Joncour
- G01 - MEASURING TESTING
Information Patent Grant
Method of calculating an optical system according to a given specta...
- Patent number 8,439,500
- Issue date May 14, 2013
- Frédéric Dubois
- G02 - OPTICS
Information Patent Grant
Method of preparing an ophthalmic lens to be flush with a surround...
- Patent number 8,132,909
- Issue date Mar 13, 2012
- Essilor International (Compagnie Générale d'Optique)
- Fabien Divo
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for centering a spectacles lens and positioning a grippin...
- Patent number 5,946,074
- Issue date Aug 31, 1999
- Essilor International Compagnie Generale d'Optique
- Christian Joncour
- G02 - OPTICS
Information Patent Grant
Contour reading device, in particular for eyeglass lenses
- Patent number 5,845,408
- Issue date Dec 8, 1998
- Essilor International Compagnie Generale d'Optique
- Alain Chansavoir
- G01 - MEASURING TESTING
Information Patent Grant
Method for checking that lenses to be fitted to an eyeglass frame m...
- Patent number 5,398,460
- Issue date Mar 21, 1995
- Essilor International Cie Generale d'Optique
- Christian Joncour
- B24 - GRINDING POLISHING
Information Patent Grant
Device for fastening a holding part on an eyeglass lens, incorporat...
- Patent number 5,209,026
- Issue date May 11, 1993
- Essilor International Cie Generale d'Optique
- Jean-Louis Cariou
- B24 - GRINDING POLISHING
Information Patent Grant
Device for fastening a holding part on an eyeglass lens
- Patent number 5,181,344
- Issue date Jan 26, 1993
- Essilor International Cie Generale d'Optique
- Christian Joncour
- B24 - GRINDING POLISHING
Information Patent Grant
Device for fastening a holding part on an eyeglass lens
- Patent number 5,070,657
- Issue date Dec 10, 1991
- Essilor International Cie Generale d'Optique
- Francois Brule
- B24 - GRINDING POLISHING
Information Patent Grant
Device for fitting temporary securing means to a workpiece
- Patent number 5,027,492
- Issue date Jul 2, 1991
- Essilor International Cie Geneale d'Optique
- Alain Chansavoir
- B24 - GRINDING POLISHING
Information Patent Grant
Ophthalmic lens centering device
- Patent number 4,798,459
- Issue date Jan 17, 1989
- Essilor International "Cie Generale d'Optique"
- Christian Joncour
- G02 - OPTICS
Information Patent Grant
Apparatus for measuring the parameters required when mounting ophth...
- Patent number 4,653,881
- Issue date Mar 31, 1987
- Essilor International (Compagnie Generale d'Optique)
- Christian Joncour
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Luminous source for measuring device of the ocular parameters of a...
- Patent number 4,650,300
- Issue date Mar 17, 1987
- Essilor International (Compagnie Generale d'Optique)
- Christian Joncour
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ocular parameter measuring device with digitally controlled virtual...
- Patent number 4,626,088
- Issue date Dec 2, 1986
- Essilor International "Cie Generale d'Optique"
- Christian Joncour
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for determining the diameter of a lens to fit an eyeglass...
- Patent number 4,625,418
- Issue date Dec 2, 1986
- Essilor International "Cie Generale d'Optique"
- Christian Joncour
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF DETERMINING AN OPHTHALMIC LENS
- Publication number 20150309338
- Publication date Oct 29, 2015
- Essilor International (Compagnie Generale D Optique)
- Jean-Pierre Chauveau
- G02 - OPTICS
Information Patent Application
APPLIANCE FOR READING THE SHAPE OF A RIM OR A HALF-RIM OF AN EYEGLA...
- Publication number 20110030520
- Publication date Feb 10, 2011
- ESSILOR INETERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
- Christian Joncour
- G01 - MEASURING TESTING
Information Patent Application
Method of Calculating an Optical System According to a Given Specta...
- Publication number 20100283967
- Publication date Nov 11, 2010
- ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQU
- Frédéric Dubois
- G02 - OPTICS
Information Patent Application
METHOD OF PREPARING AN OPHTHALMIC LENS TO BE FLUSH WITH A SURROUND...
- Publication number 20100134756
- Publication date Jun 3, 2010
- Fabien Divo
- G06 - COMPUTING CALCULATING COUNTING

Christian Joncour

Person

Patents Grantslast 30 patents

Method of determining an ophthalmic lens

Appliance for reading the shape of a rim or a half-rim of an eyegla...

Method of calculating an optical system according to a given specta...

Method of preparing an ophthalmic lens to be flush with a surround...

Apparatus for centering a spectacles lens and positioning a grippin...

Contour reading device, in particular for eyeglass lenses

Method for checking that lenses to be fitted to an eyeglass frame m...

Device for fastening a holding part on an eyeglass lens, incorporat...

Device for fastening a holding part on an eyeglass lens

Device for fastening a holding part on an eyeglass lens

Device for fitting temporary securing means to a workpiece

Ophthalmic lens centering device

Apparatus for measuring the parameters required when mounting ophth...

Luminous source for measuring device of the ocular parameters of a...

Ocular parameter measuring device with digitally controlled virtual...

Apparatus for determining the diameter of a lens to fit an eyeglass...

Patents Applicationslast 30 patents

METHOD OF DETERMINING AN OPHTHALMIC LENS

APPLIANCE FOR READING THE SHAPE OF A RIM OR A HALF-RIM OF AN EYEGLA...

Method of Calculating an Optical System According to a Given Specta...

METHOD OF PREPARING AN OPHTHALMIC LENS TO BE FLUSH WITH A SURROUND...