for light condensing

Industry

CPC
G02B17/0868

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B17/00Systems with reflecting surfaces, with or without refracting elements

Current Industry

G02B17/0868for light condensing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Curved light guide structure, method of manufacturing same, and opt...
- Patent number 12,166,529
- Issue date Dec 10, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Tobias Schneider
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical unit and film thickness measurement device
- Patent number 11,988,497
- Issue date May 21, 2024
- Hamamatsu Photonics K.K.
- Ikuo Arata
- G01 - MEASURING TESTING
Information Patent Grant
Annular hollow offset-focus laser cladding device
- Patent number 11,772,193
- Issue date Oct 3, 2023
- Soochow University
- Tuo Shi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Optical sensor
- Patent number 11,360,294
- Issue date Jun 14, 2022
- Samsung Electronics Co., Ltd.
- Vladimir Mikhailovich Semenov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam generation optical system and image capturing apparatus provid...
- Patent number 11,287,621
- Issue date Mar 29, 2022
- Fujitsu Frontech Limited
- Kozo Yamazaki
- G02 - OPTICS
Information Patent Grant
Optical trapping of airborne particles using dual counter-propagati...
- Patent number 11,016,280
- Issue date May 25, 2021
- The United States of America as represented by the Secretary of the Army
- Yongle Pan
- G01 - MEASURING TESTING
Information Patent Grant
Optical system
- Patent number 10,877,253
- Issue date Dec 29, 2020
- PELKA & ASSOCIATES INC.
- Benjamin A. Jacobson
- G02 - OPTICS
Information Patent Grant
Optical system
- Patent number 10,663,745
- Issue date May 26, 2020
- 3M Innovative Properties Company
- Andrew J. Ouderkirk
- F21 - LIGHTING
Information Patent Grant
Reticle having an illumination device
- Patent number 10,649,223
- Issue date May 12, 2020
- IMT MASKEN UND TEILUNGEN AG
- Winfried Arens
- G02 - OPTICS
Information Patent Grant
Hollow light integrator for light emitting diode digital micromirro...
- Patent number 10,409,045
- Issue date Sep 10, 2019
- Innovations In Optics, Inc.
- Thomas John Brukilacchio
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Sunlight collection system with asymmetric catadioptric optics
- Patent number 10,345,563
- Issue date Jul 9, 2019
- Glint Photonics, Inc.
- Peter Kozodoy
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Light-guide member, illumination device, and image reading apparatu...
- Patent number 10,009,500
- Issue date Jun 26, 2018
- Canon Kabushiki Kaisha
- Ikutaro Mitsutake
- G02 - OPTICS
Information Patent Grant
Light emitting diode digital micromirror device illuminator
- Patent number 9,971,135
- Issue date May 15, 2018
- Innovations In Optics, Inc.
- Thomas John Brukilacchio
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical element and optical device
- Patent number 9,864,111
- Issue date Jan 9, 2018
- Kabushiki Kaisha Toshiba
- Hiroshi Ohno
- G02 - OPTICS
Information Patent Grant
Method and device for focusing laser light
- Patent number 9,513,484
- Issue date Dec 6, 2016
- Limo Patentverwaltung GmbH & Co. KG
- Thomas Mitra
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
1858361
- Patent number 1,858,361
- Issue date May 17, 1932
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
NEAR-INFRARED SPOT LIGHT SOURCE AND CANCER TREATMENT SYSTEM
- Publication number 20240366956
- Publication date Nov 7, 2024
- Kiwamu TAKEHISA
- Kiwamu TAKEHISA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ANNULAR HOLLOW OFFSET-FOCUS LASER CLADDING DEVICE
- Publication number 20220362885
- Publication date Nov 17, 2022
- SOOCHOW UNIVERSITY
- Tuo SHI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OPTICAL UNIT AND FILM THICKNESS MEASUREMENT DEVICE
- Publication number 20220333913
- Publication date Oct 20, 2022
- Hamamatsu Photonics K.K.
- Ikuo ARATA
- G01 - MEASURING TESTING
Information Patent Application
Curved Light Guide Structure, Method of Manufacturing Same, and Opt...
- Publication number 20220006528
- Publication date Jan 6, 2022
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Tobias SCHNEIDER
- G02 - OPTICS
Information Patent Application
OPTICAL SENSOR
- Publication number 20210356724
- Publication date Nov 18, 2021
- Samsung Electronics Co., Ltd.
- Vladimir Mikhailovich SEMENOV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BEAM GENERATION OPTICAL SYSTEM AND IMAGE CAPTURING APPARATUS PROVID...
- Publication number 20190219803
- Publication date Jul 18, 2019
- FUJITSU FRONTECH LIMITED
- Kozo YAMAZAKI
- G02 - OPTICS
Information Patent Application
RETICLE HAVING AN ILLUMINATION DEVICE
- Publication number 20180267327
- Publication date Sep 20, 2018
- IMT Masken und Teilungen AG
- Winfried Arens
- G02 - OPTICS
Information Patent Application
HOLLOW LIGHT INTEGRATOR FOR LIGHT EMITTING DIODE DIGITAL MICROMIRRO...
- Publication number 20180239120
- Publication date Aug 23, 2018
- INNOVATIONS IN OPTICS, INC.
- Thomas John Brukilacchio
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
SUNLIGHT COLLECTION SYSTEM WITH ASYMMETRIC CATADIOPTRIC OPTICS
- Publication number 20180164561
- Publication date Jun 14, 2018
- Glint Photonics, Inc.
- Peter Kozodoy
- F21 - LIGHTING
Information Patent Application
OPTICAL SYSTEM
- Publication number 20180149845
- Publication date May 31, 2018
- ILLUMITECH INC.
- Benjamin A. JACOBSON
- G02 - OPTICS
Information Patent Application
LIGHT-GUIDE MEMBER, ILLUMINATION DEVICE, AND IMAGE READING APPARATUS
- Publication number 20170187907
- Publication date Jun 29, 2017
- Canon Kabushiki Kaisha
- Ikutaro Mitsutake
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DIODE DIGITAL MICROMIRROR DEVICE ILLUMINATOR
- Publication number 20170131531
- Publication date May 11, 2017
- INNOVATIONS IN OPTICS, INC.
- Thomas John Brukilacchio
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
SUNLIGHT COLLECTION SYSTEM WITH LIGHTGUIDE HAVING SOLID AND FLUID C...
- Publication number 20170115473
- Publication date Apr 27, 2017
- Glint Photonics, Inc.
- Peter Kozodoy
- G02 - OPTICS
Information Patent Application
OPTICAL PATH COUPLING DEVICE, OPTICAL PATH COUPLING APPARATUS AND O...
- Publication number 20140002907
- Publication date Jan 2, 2014
- Huawei Technologies Co., Ltd
- Jinzhou Liu
- G02 - OPTICS

for light condensing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Curved light guide structure, method of manufacturing same, and opt...

Optical unit and film thickness measurement device

Annular hollow offset-focus laser cladding device

Optical sensor

Beam generation optical system and image capturing apparatus provid...

Optical trapping of airborne particles using dual counter-propagati...

Optical system

Optical system

Reticle having an illumination device

Hollow light integrator for light emitting diode digital micromirro...

Sunlight collection system with asymmetric catadioptric optics

Light-guide member, illumination device, and image reading apparatu...

Light emitting diode digital micromirror device illuminator

Optical element and optical device

Method and device for focusing laser light

1858361

Patents Applicationslast 30 patents

NEAR-INFRARED SPOT LIGHT SOURCE AND CANCER TREATMENT SYSTEM

ANNULAR HOLLOW OFFSET-FOCUS LASER CLADDING DEVICE

OPTICAL UNIT AND FILM THICKNESS MEASUREMENT DEVICE

Curved Light Guide Structure, Method of Manufacturing Same, and Opt...

OPTICAL SENSOR

BEAM GENERATION OPTICAL SYSTEM AND IMAGE CAPTURING APPARATUS PROVID...

RETICLE HAVING AN ILLUMINATION DEVICE

HOLLOW LIGHT INTEGRATOR FOR LIGHT EMITTING DIODE DIGITAL MICROMIRRO...

SUNLIGHT COLLECTION SYSTEM WITH ASYMMETRIC CATADIOPTRIC OPTICS

OPTICAL SYSTEM

LIGHT-GUIDE MEMBER, ILLUMINATION DEVICE, AND IMAGE READING APPARATUS

LIGHT EMITTING DIODE DIGITAL MICROMIRROR DEVICE ILLUMINATOR

SUNLIGHT COLLECTION SYSTEM WITH LIGHTGUIDE HAVING SOLID AND FLUID C...

OPTICAL PATH COUPLING DEVICE, OPTICAL PATH COUPLING APPARATUS AND O...