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Eugene, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Diffraction grating array for wide-angle illumination
Patent number
11,921,306
Issue date
Mar 5, 2024
II-VI DELAWARE, INC.
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Optical apparatus for wide-angle illumination
Patent number
11,500,135
Issue date
Nov 15, 2022
II-VI DELAWARE, INC.
Christoph M. Greiner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Partially etched phase-transforming optical element
Patent number
11,487,053
Issue date
Nov 1, 2022
II-VI DELAWARE, INC.
Christoph M. Greiner
G02 - OPTICS
Information
Patent Grant
Diffraction grating array for wide-angle illuminateon
Patent number
11,378,724
Issue date
Jul 5, 2022
II-VI DELAWARE, INC.
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Grant
Optical apparatus for wide-angle illumination
Patent number
11,294,107
Issue date
Apr 5, 2022
II-VI DELAWARE, INC.
Christoph M. Greiner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical apparatus for wide-angle illumination
Patent number
10,823,365
Issue date
Nov 3, 2020
II-VI Delaware Inc.
Timothy S. Gray
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
PARTIALLY ETCHED PHASE-TRANSFORMING OPTICAL ELEMENT
Publication number
20230010858
Publication date
Jan 12, 2023
II-VI Delaware, Inc.
Christoph M. GREINER
G02 - OPTICS
Information
Patent Application
DIFFRACTION GRATING ARRAY FOR WIDE-ANGLE ILLUMINATION
Publication number
20220299683
Publication date
Sep 22, 2022
II-VI Delaware, Inc.
Thomas W. MOSSBERG
G02 - OPTICS
Information
Patent Application
OPTICAL APPARATUS FOR WIDE-ANGLE ILLUMINATION
Publication number
20220291427
Publication date
Sep 15, 2022
II-VI Delaware, Inc.
Christoph M. Greiner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PARTIALLY ETCHED PHASE-TRANSFORMING OPTICAL ELEMENT
Publication number
20220221631
Publication date
Jul 14, 2022
II-VI Delaware, Inc.
Christoph M. GREINER
G02 - OPTICS
Information
Patent Application
OPTICAL APPARATUS FOR WIDE-ANGLE ILLUMINATION
Publication number
20210026047
Publication date
Jan 28, 2021
Finisar Corporation
Christoph M. Greiner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PARTIALLY ETCHED PHASE-TRANSFORMING OPTICAL ELEMENT
Publication number
20200271837
Publication date
Aug 27, 2020
Finisar Corporation
Christoph M. Greiner
G02 - OPTICS
Information
Patent Application
DIFFRACTION GRATING ARRAY FOR WIDE-ANGLE ILLUMINATION
Publication number
20200200954
Publication date
Jun 25, 2020
Finisar Corporation
Thomas W. Mossberg
G02 - OPTICS
Information
Patent Application
OPTICAL APPARATUS FOR WIDE-ANGLE ILLUMINATION
Publication number
20200200357
Publication date
Jun 25, 2020
Finisar Corporation
Timothy S. Gray
F21 - LIGHTING