Rugate filters

Industry

CPC
G02B5/289

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B5/00Optical elements other than lenses

Current Industry

G02B5/289Rugate filters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods, systems, and apparatus for modulating or reducing photopho...
- Patent number 11,672,944
- Issue date Jun 13, 2023
- University of Utah Research Foundation
- Steven M. Blair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and methods for depositing durable optical coatings
- Patent number 11,466,362
- Issue date Oct 11, 2022
- UNIVERSITY OF THE WEST OF SCOTLAND
- Desmond Gibson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods, systems, and apparatus for modulating circadian cycles
- Patent number 10,605,970
- Issue date Mar 31, 2020
- University of Utah Research Foundation
- Steven M. Blair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Augmented reality head worn device
- Patent number 10,429,648
- Issue date Oct 1, 2019
- Lawrence Sverdrup
- G02 - OPTICS
Information Patent Grant
Methods, systems, and apparatus for reducing the frequency and/or s...
- Patent number 10,359,552
- Issue date Jul 23, 2019
- University of Utah Research Foundation
- Steven M. Blair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods, systems, and apparatus for reducing the frequency and/or s...
- Patent number 9,764,157
- Issue date Sep 19, 2017
- University of Utah Research Foundation
- Steven M. Blair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and system for managing light at an optical interface
- Patent number 9,523,804
- Issue date Dec 20, 2016
- Cirrex Systems, LLC
- Michael L. Wach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical design techniques for environmentally resilient optical com...
- Patent number 9,430,590
- Issue date Aug 30, 2016
- Halliburton Energy Services, Inc.
- Michael Neil Simcock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-condensing sheet, backlight and liquid crystal display
- Patent number 9,383,498
- Issue date Jul 5, 2016
- Beijing BOE Optoelectronics Technology Co., Ltd
- Haiwei Sun
- G02 - OPTICS
Information Patent Grant
Apparatus, method to enhance color contrast in phosphor-based solid...
- Patent number 9,312,451
- Issue date Apr 12, 2016
- Express Imaging Systems, LLC
- William G. Reed
- G02 - OPTICS
Information Patent Grant
Optical filter suitable for dealing with a radiation of variable in...
- Patent number 8,933,389
- Issue date Jan 13, 2015
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Salim Boutami
- G02 - OPTICS
Information Patent Grant
Method and system for managing light at an optical interface
- Patent number 8,432,611
- Issue date Apr 30, 2013
- Cirrex Systems, LLC
- Michael L. Wach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Variable reflectivity notch filter and optical devices using same
- Patent number 8,294,993
- Issue date Oct 23, 2012
- Microvision, Inc.
- Maarten Niesten
- G02 - OPTICS
Information Patent Grant
Optical monitor for rugate filter deposition
- Patent number 8,200,448
- Issue date Jun 12, 2012
- William H. Southwell
- G01 - MEASURING TESTING
Information Patent Grant
Light source device
- Patent number 8,182,115
- Issue date May 22, 2012
- Fujinon Corporation
- Hidenori Takahashi
- F21 - LIGHTING
Information Patent Grant
Method and system for managing light at an optional interface
- Patent number 8,116,003
- Issue date Feb 14, 2012
- Cirrex Systems LLC
- Michael L. Wach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Temperature-resistant layered system
- Patent number 7,985,489
- Issue date Jul 26, 2011
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Michael Vergöhl
- G02 - OPTICS
Information Patent Grant
Adjusting optical properties of optical thin films
- Patent number 7,901,870
- Issue date Mar 8, 2011
- Cirrex Systems LLC
- Michael L. Wach
- G02 - OPTICS
Information Patent Grant
Method and system for managing light at an optical interface
- Patent number 7,903,338
- Issue date Mar 8, 2011
- Cirrex Systems LLC
- Michael L. Wach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polarization separating element and method of manufacturing the same
- Patent number 7,466,486
- Issue date Dec 16, 2008
- Alps Electric Co., Ltd.
- Shinji Mitsuya
- G02 - OPTICS
Information Patent Grant
High efficiency optical diffraction device
- Patent number 7,454,103
- Issue date Nov 18, 2008
- Olivier M. Parriaux
- G02 - OPTICS
Information Patent Grant
Optical filter and optical device
- Patent number 7,130,125
- Issue date Oct 31, 2006
- Olympus Corporation
- Yoshiki Shinta
- G02 - OPTICS
Information Patent Grant
Projector with spectral filter
- Patent number 6,956,702
- Issue date Oct 18, 2005
- Hewlett-Packard Development Company, L.P.
- Michael A Pate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Functional film having optical and electrical properties
- Patent number 6,627,322
- Issue date Sep 30, 2003
- Samsung SDI Co., Ltd.
- Chaun-gi Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Wide-angle rugate polarizing beamsplitter
- Patent number 6,392,801
- Issue date May 21, 2002
- Rockwell Technologies, LLC
- William H. Southwell
- G02 - OPTICS
Information Patent Grant
Rugate filter and method of making same
- Patent number 6,256,148
- Issue date Jul 3, 2001
- Lockheed Martin Corporation
- Steve M. Gasworth
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for ion beam sputter deposition of thin films
- Patent number 6,190,511
- Issue date Feb 20, 2001
- David T. Wei
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Rugate induced transmission filter
- Patent number 6,021,001
- Issue date Feb 1, 2000
- Raytheon Company
- Aaron N. Turner
- G02 - OPTICS
Information Patent Grant
Rugate filter and method of making same
- Patent number 6,010,756
- Issue date Jan 4, 2000
- Lockheed Martin Corporation
- Steven M. Gasworth
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for fabricating a gradient refractive index optical filter
- Patent number 5,928,713
- Issue date Jul 27, 1999
- United States of America as represented by the Secretary of the Air Force
- Peter D. Haaland
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
NEAR INFRARED TRANSPARENT, VISIBLE LIGHT ABSORPTIVE COATING AND GLA...
- Publication number 20240010552
- Publication date Jan 11, 2024
- SCHOTT AG
- Yakup Gönüllü
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
OPTICAL FILTER AND OPTICAL DEVICE UTILIZING SAME
- Publication number 20210187907
- Publication date Jun 24, 2021
- Samsung Electronics Co., Ltd.
- Kyeong Seok LEE
- G02 - OPTICS
Information Patent Application
METHODS, SYSTEMS, AND APPARATUS FOR MODULATING OR REDUCING PHOTOPHO...
- Publication number 20200192011
- Publication date Jun 18, 2020
- University of Utah Research Foundation
- Steven M. Blair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHODS FOR DEPOSITING DURABLE OPTICAL COATINGS
- Publication number 20200190659
- Publication date Jun 18, 2020
- UNIVERSITY OF THE WEST OF SCOTLAND
- Desmond GIBSON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS, SYSTEMS, AND APPARATUS FOR MODULATING CIRCADIAN CYCLES
- Publication number 20190310405
- Publication date Oct 10, 2019
- University of Utah Research Foundation
- Steven M. Blair
- G02 - OPTICS
Information Patent Application
THIN-FILM OPTICAL DEVICE WITH VARYING LAYER COMPOSITION
- Publication number 20190186012
- Publication date Jun 20, 2019
- Lee William Tutt
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AUGMENTED REALITY HEAD WORN DEVICE
- Publication number 20170227771
- Publication date Aug 10, 2017
- Lawrence Sverdrup
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT, OPTICAL SYSTEM AND OPTICAL APPARATUS USING MULTI-L...
- Publication number 20160370520
- Publication date Dec 22, 2016
- Canon Kabushiki Kaisha
- Daisuke Sano
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR MANAGING LIGHT AT AN OPTICAL INTERFACE
- Publication number 20160062009
- Publication date Mar 3, 2016
- CIRREX SYSTEMS, LLC
- Michael L Wach
- G02 - OPTICS
Information Patent Application
OPHTHALMIC FILTER
- Publication number 20150002809
- Publication date Jan 1, 2015
- Essilor International (Compagnie Generale D Optique)
- Denis Cohen-Tannoudji
- G02 - OPTICS
Information Patent Application
METHODS, SYSTEMS, AND APPARATUS FOR REDUCING THE FREQUENCY AND/OR S...
- Publication number 20140327967
- Publication date Nov 6, 2014
- Steven M. Blair
- G02 - OPTICS
Information Patent Application
APPARATUS, METHOD TO ENHANCE COLOR CONTRAST IN PHOSPHOR-BASED SOLID...
- Publication number 20130062637
- Publication date Mar 14, 2013
- EXPRESS IMAGING SYSTEMS, LLC
- William G. Reed
- G02 - OPTICS
Information Patent Application
Variable Reflectivity Notch Filter and Optical Devices Using Same
- Publication number 20120019923
- Publication date Jan 26, 2012
- Microvision, Inc.
- Maarten Niesten
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER SUITABLE FOR DEALING WITH A RADIATION OF VARIABLE IN...
- Publication number 20110290982
- Publication date Dec 1, 2011
- Commissariat A L'Energie Atomique Et Aux Energie Alternatives
- Salim BOUTAMI
- G02 - OPTICS
Information Patent Application
FUNCTIONING SUBSTRATE WITH A GROUP OF COLUMNAR MICRO PILLARS AND IT...
- Publication number 20110135814
- Publication date Jun 9, 2011
- Akihiro Miyauchi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Optical Filter for Selectively Blocking Light
- Publication number 20100149483
- Publication date Jun 17, 2010
- Stephen V. Chiavetta, III
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20100085758
- Publication date Apr 8, 2010
- Hidenori Takahashi
- G02 - OPTICS
Information Patent Application
Optical monitor for rugate filter deposition
- Publication number 20090216474
- Publication date Aug 27, 2009
- William H. Southwell
- G02 - OPTICS
Information Patent Application
Temperature-Resistant Layered System
- Publication number 20080278817
- Publication date Nov 13, 2008
- Fraunhofer-Gesellschaft Patente und Lizenzen
- Michael Vergohl
- G02 - OPTICS
Information Patent Application
High Efficiency Optical Diffraction Device
- Publication number 20080138013
- Publication date Jun 12, 2008
- Olivier M. Parriaux
- G02 - OPTICS
Information Patent Application
Polarization separating element and method of manufacturing the same
- Publication number 20050200956
- Publication date Sep 15, 2005
- Alps Electric Co., Ltd.
- Shinji Mitsuya
- G02 - OPTICS
Information Patent Application
Optical filter and optical device
- Publication number 20050111103
- Publication date May 26, 2005
- Yoshiki Shinta
- G02 - OPTICS
Information Patent Application
Functioning substrate with a group of columnar micro pillars and it...
- Publication number 20050095699
- Publication date May 5, 2005
- Akihiro Miyauchi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Projector with spectral filter
- Publication number 20040212895
- Publication date Oct 28, 2004
- Michael A. Pate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Functioning substrate with a group of columnar micro pillars and it...
- Publication number 20040125266
- Publication date Jul 1, 2004
- Akihiro Miyauchi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Solar blind detector using SiC photodiode and rugate filter
- Publication number 20030080276
- Publication date May 1, 2003
- Dale M. Brown
- G02 - OPTICS
Information Patent Application
Functional film having optical and electrical properties
- Publication number 20020146570
- Publication date Oct 10, 2002
- Samsung SDI Co., Ltd.
- Chaun-gi Choi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Rugate filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods, systems, and apparatus for modulating or reducing photopho...

Apparatus and methods for depositing durable optical coatings

Methods, systems, and apparatus for modulating circadian cycles

Augmented reality head worn device

Methods, systems, and apparatus for reducing the frequency and/or s...

Methods, systems, and apparatus for reducing the frequency and/or s...

Method and system for managing light at an optical interface

Optical design techniques for environmentally resilient optical com...

Light-condensing sheet, backlight and liquid crystal display

Apparatus, method to enhance color contrast in phosphor-based solid...

Optical filter suitable for dealing with a radiation of variable in...

Method and system for managing light at an optical interface

Variable reflectivity notch filter and optical devices using same

Optical monitor for rugate filter deposition

Light source device

Method and system for managing light at an optional interface

Temperature-resistant layered system

Adjusting optical properties of optical thin films

Method and system for managing light at an optical interface

Polarization separating element and method of manufacturing the same

High efficiency optical diffraction device

Optical filter and optical device

Projector with spectral filter

Functional film having optical and electrical properties

Wide-angle rugate polarizing beamsplitter

Rugate filter and method of making same

Method and apparatus for ion beam sputter deposition of thin films

Rugate induced transmission filter

Rugate filter and method of making same

Method for fabricating a gradient refractive index optical filter

Patents Applicationslast 30 patents

NEAR INFRARED TRANSPARENT, VISIBLE LIGHT ABSORPTIVE COATING AND GLA...

OPTICAL FILTER AND OPTICAL DEVICE UTILIZING SAME

METHODS, SYSTEMS, AND APPARATUS FOR MODULATING OR REDUCING PHOTOPHO...

APPARATUS AND METHODS FOR DEPOSITING DURABLE OPTICAL COATINGS

METHODS, SYSTEMS, AND APPARATUS FOR MODULATING CIRCADIAN CYCLES

THIN-FILM OPTICAL DEVICE WITH VARYING LAYER COMPOSITION

AUGMENTED REALITY HEAD WORN DEVICE

OPTICAL ELEMENT, OPTICAL SYSTEM AND OPTICAL APPARATUS USING MULTI-L...

METHOD AND SYSTEM FOR MANAGING LIGHT AT AN OPTICAL INTERFACE

OPHTHALMIC FILTER

METHODS, SYSTEMS, AND APPARATUS FOR REDUCING THE FREQUENCY AND/OR S...

APPARATUS, METHOD TO ENHANCE COLOR CONTRAST IN PHOSPHOR-BASED SOLID...

Variable Reflectivity Notch Filter and Optical Devices Using Same

OPTICAL FILTER SUITABLE FOR DEALING WITH A RADIATION OF VARIABLE IN...

FUNCTIONING SUBSTRATE WITH A GROUP OF COLUMNAR MICRO PILLARS AND IT...

Optical Filter for Selectively Blocking Light

LIGHT SOURCE DEVICE

Optical monitor for rugate filter deposition

Temperature-Resistant Layered System

High Efficiency Optical Diffraction Device

Polarization separating element and method of manufacturing the same

Optical filter and optical device

Functioning substrate with a group of columnar micro pillars and it...

Projector with spectral filter

Functioning substrate with a group of columnar micro pillars and it...

Solar blind detector using SiC photodiode and rugate filter

Functional film having optical and electrical properties