Incandescent lamp or gas discharge lamp

Industry

CPC
G02B6/007

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/007Incandescent lamp or gas discharge lamp

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device and manufacturing method thereof
- Patent number 12,237,437
- Issue date Feb 25, 2025
- Epistar Corporation
- Li-Ming Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-mixing devices with highly reflective surfaces
- Patent number 12,235,485
- Issue date Feb 25, 2025
- Fraen Corporation
- Carlton S. Jones
- G02 - OPTICS
Information Patent Grant
Optical device with one-way mirror
- Patent number 12,235,480
- Issue date Feb 25, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Light emitting display with a film-based lightguide frontlight, a r...
- Patent number 12,228,762
- Issue date Feb 18, 2025
- Azumo, Inc.
- Anthony Nichol
- G02 - OPTICS
Information Patent Grant
Switchable backlight module
- Patent number 12,228,763
- Issue date Feb 18, 2025
- DARWIN PRECISIONS CORPORATION
- Yu-Huan Chiu
- G02 - OPTICS
Information Patent Grant
Display device with uniform off-axis luminance reduction
- Patent number 12,228,835
- Issue date Feb 18, 2025
- ReaID Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Optical waveguide package and light-emitting device
- Patent number 12,222,540
- Issue date Feb 11, 2025
- Kyocera Corporation
- Shougo Matsunaga
- G02 - OPTICS
Information Patent Grant
Channel spacer for a light guide
- Patent number 12,222,539
- Issue date Feb 11, 2025
- Lumitex, Inc.
- Carolyn Guzik
- G02 - OPTICS
Information Patent Grant
Generation of color images using white light as source
- Patent number 12,222,508
- Issue date Feb 11, 2025
- LUMUS LTD.
- Eitan Ronen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display devices and tiled display devices
- Patent number 12,222,538
- Issue date Feb 11, 2025
- Beijing Boe Display Technology Co., Ltd.
- Zhaoshou Tian
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,216,354
- Issue date Feb 4, 2025
- Japan Display Inc.
- Tenfu Nakamura
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 12,216,358
- Issue date Feb 4, 2025
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Ran Tao
- G02 - OPTICS
Information Patent Grant
Terminals engaged light guide plate and front light module thereof
- Patent number 12,216,305
- Issue date Feb 4, 2025
- Global Lighting Technology Inc.
- Jin-Wei Tong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical structure for augmented reality display
- Patent number 12,216,283
- Issue date Feb 4, 2025
- Snap Inc.
- Mohmed Salim Valera
- G02 - OPTICS
Information Patent Grant
Optical device comprising a multi-layers waveguides
- Patent number 12,210,155
- Issue date Jan 28, 2025
- INTERDIGITAL CE PATENT HOLDINGS
- Valter Drazic
- G02 - OPTICS
Information Patent Grant
Backlight module and display device
- Patent number 12,210,180
- Issue date Jan 28, 2025
- MIANYANG HKC OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhi Zeng
- G02 - OPTICS
Information Patent Grant
Console light guide device
- Patent number 12,201,280
- Issue date Jan 21, 2025
- Alcon Inc.
- Kyle Leong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stacked waveguides having different diffraction gratings for combin...
- Patent number 12,204,129
- Issue date Jan 21, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lighting apparatus with light projecting substrate
- Patent number 12,204,139
- Issue date Jan 21, 2025
- Christopher Diaz
- G02 - OPTICS
Information Patent Grant
Display system having a plurality of light pipes for a plurality of...
- Patent number 12,204,132
- Issue date Jan 21, 2025
- Magic Leap, Inc.
- Kevin Curtis
- G02 - OPTICS
Information Patent Grant
Image projection apparatus
- Patent number 12,196,958
- Issue date Jan 14, 2025
- Koito Manufacturing Co., Ltd.
- Yoichi Ogata
- G02 - OPTICS
Information Patent Grant
Light-emitting module and front-lit liquid-crystal-on-silicon module
- Patent number 12,197,081
- Issue date Jan 14, 2025
- Himax Display, Inc.
- Yuet-Wing Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device and method thereof for tracking user gaze and pro...
- Patent number 12,197,642
- Issue date Jan 14, 2025
- Samsung Electronics Co., Ltd.
- Hyoungil Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight assembly and display apparatus
- Patent number 12,189,166
- Issue date Jan 7, 2025
- Beijing Boe Display Technology Co., Ltd.
- Yongle Qi
- G02 - OPTICS
Information Patent Grant
Lighting module, lighting device, and manufacturing method thereof
- Patent number 12,189,169
- Issue date Jan 7, 2025
- LG Innotek Co., Ltd
- Young Jae Choi
- F21 - LIGHTING
Information Patent Grant
Backlight unit and display device
- Patent number 12,189,164
- Issue date Jan 7, 2025
- LG Display Co., Ltd.
- Myungjoon Park
- G02 - OPTICS
Information Patent Grant
Customized polymer/glass diffractive waveguide stacks for augmented...
- Patent number 12,189,165
- Issue date Jan 7, 2025
- Magic Leap, Inc.
- Sharad D. Bhagat
- G02 - OPTICS
Information Patent Grant
Display apparatus including first light source module on display su...
- Patent number 12,189,171
- Issue date Jan 7, 2025
- Hannstar Display Corporation
- Chen-Hao Su
- G02 - OPTICS
Information Patent Grant
Light source, and back light unit and liquid crystal display includ...
- Patent number 12,189,170
- Issue date Jan 7, 2025
- Samsung Electronics Co., Ltd.
- Tae Hyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributed light projection device
- Patent number 12,181,702
- Issue date Dec 31, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Christophe Martinez
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS
- Publication number 20250066633
- Publication date Feb 27, 2025
- GE Intellectual Property Licensing, LLC
- Mark D. Doherty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
- Publication number 20250067923
- Publication date Feb 27, 2025
- Sharp Display Technology Corporation
- Shugo YAGI
- G02 - OPTICS
Information Patent Application
METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...
- Publication number 20250067919
- Publication date Feb 27, 2025
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FRONT LIGHT SOURCE MODULE AND DISPLAY APPARATUS
- Publication number 20250067920
- Publication date Feb 27, 2025
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Xiuyun CHEN
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS AND BACKLIGHT UNIT THEREOF
- Publication number 20250060629
- Publication date Feb 20, 2025
- SEOUL SEMICONDUCTOR CO., LTD.
- Eun Ju KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION
- Publication number 20250060631
- Publication date Feb 20, 2025
- GE Intellectual Property Licensing, LLC
- Samuel Joseph Camardello
- B82 - NANO-TECHNOLOGY
Information Patent Application
ILLUMINATION MODULE, HEAD-MOUNTED DISPLAY INCLUDING ILLUMINATION MO...
- Publication number 20250060590
- Publication date Feb 20, 2025
- QUANTA COMPUTER INC.
- Yun-Cheng LIU
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE MODULE AND BACKLIGHT UNIT HAVING THE SAME
- Publication number 20250063865
- Publication date Feb 20, 2025
- SEOUL SEMICONDUCTOR CO., LTD.
- Young Jun SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT OUTPUT SYSTEM WITH REFLECTOR AND LENS FOR HIGHLY SPATIALLY UN...
- Publication number 20250060085
- Publication date Feb 20, 2025
- Magic Leap, Inc.
- Bradley Jay Sissom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKLIGHT MODULE
- Publication number 20250052941
- Publication date Feb 13, 2025
- InnoLux Corporation
- Chih-Jung HUANG
- G02 - OPTICS
Information Patent Application
LIGHT-GUIDING SEAL AND AEROSOL GENERATING DEVICE
- Publication number 20250049115
- Publication date Feb 13, 2025
- SHENZHEN WOODY VAPES TECHNOLOGY CO., LTD.
- Youming LIU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
FOLDABLE ELECTRONIC DISPLAY DEVICE HAVING HIGH-DENSITY OLED ARRAY W...
- Publication number 20250052405
- Publication date Feb 13, 2025
- SERGIY VASYLYEV
- F21 - LIGHTING
Information Patent Application
LED LIGHT SOURCE
- Publication number 20250052942
- Publication date Feb 13, 2025
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- F21 - LIGHTING
Information Patent Application
FLEXIBLE LIGHT SHIELD FOR A LIGHT PIPE
- Publication number 20250052943
- Publication date Feb 13, 2025
- ARRIS Enterprises LLC
- Ross A. WHOLLEY
- G02 - OPTICS
Information Patent Application
VIRTUAL AND AUGMENTED REALITY SYSTEMS AND METHODS HAVING UNEQUAL NU...
- Publication number 20250053018
- Publication date Feb 13, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-INPUT IMAGE LIGHT GUIDE SYSTEM
- Publication number 20250053011
- Publication date Feb 13, 2025
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Application
GLAZING WITH LIGHTING CAPABILITIES
- Publication number 20250044502
- Publication date Feb 6, 2025
- ACR II GLASS AMERICA INC.
- Markus Walter POHLEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CASCADED EYEBOX EXPANSION IN EXTENDED REALITY IMAGE PROJECTION DEVICES
- Publication number 20250044498
- Publication date Feb 6, 2025
- INFINEON TECHNOLOGIES AG
- Boris KIRILLOV
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20250044493
- Publication date Feb 6, 2025
- Darwin Precisions Corporation
- YU-HUAN CHIU
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND DOCUMENT READING APPARATUS
- Publication number 20250035835
- Publication date Jan 30, 2025
- FUJIFILM Business Innovation Corp.
- Masaki HACHISUGA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL SPACER FOR A LIGHT GUIDE
- Publication number 20250035837
- Publication date Jan 30, 2025
- Lumitex, Inc.
- Carolyn GUZIK
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250035832
- Publication date Jan 30, 2025
- InnoLux Corporation
- Ling-Chieh SHEN
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250028110
- Publication date Jan 23, 2025
- InnoLux Corporation
- Yi-Cheng LAI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH DIFFRACTION GRATING HAVING REDUCED POLARIZATION...
- Publication number 20250020841
- Publication date Jan 16, 2025
- Magic Leap, Inc.
- Vikramjit Singh
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM AND IMAGE DISPLAY DEVICE
- Publication number 20250020917
- Publication date Jan 16, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Hiroyuki SHOBAYASHI
- G02 - OPTICS
Information Patent Application
WAVEGUIDE STRUCTURE, BACK LIGHT UNIT INCLUDING THE SAME, AND DISPLA...
- Publication number 20250020923
- Publication date Jan 16, 2025
- Samsung Electronics Co., Ltd.
- Chilsung CHOI
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM AND METHOD FOR PROVIDING VARIABLE ACCOMMODATION CUES...
- Publication number 20250020935
- Publication date Jan 16, 2025
- Magic Leap, Inc.
- Michael Anthony Klug
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT WITH MULTIPLE MICROREPLICATED OPTICAL FILMS
- Publication number 20250012963
- Publication date Jan 9, 2025
- 3M Innovative Properties Company
- Hideaki Shirotori
- G02 - OPTICS
Information Patent Application
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- Publication number 20250012966
- Publication date Jan 9, 2025
- LG ELECTRONICS INC.
- Jaesung PARK
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DISPLAY DEVICE AND MEANS OF TRANSPORTATION
- Publication number 20250013079
- Publication date Jan 9, 2025
- Continental Automotive Technologies GmbH
- Manrico Joesph
- B60 - VEHICLES IN GENERAL

Incandescent lamp or gas discharge lamp

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light-emitting device and manufacturing method thereof

Light-mixing devices with highly reflective surfaces

Optical device with one-way mirror

Light emitting display with a film-based lightguide frontlight, a r...

Switchable backlight module

Display device with uniform off-axis luminance reduction

Optical waveguide package and light-emitting device

Channel spacer for a light guide

Generation of color images using white light as source

Display devices and tiled display devices

Display device

Backlight module and display apparatus

Terminals engaged light guide plate and front light module thereof

Optical structure for augmented reality display

Optical device comprising a multi-layers waveguides

Backlight module and display device

Console light guide device

Stacked waveguides having different diffraction gratings for combin...

Lighting apparatus with light projecting substrate

Display system having a plurality of light pipes for a plurality of...

Image projection apparatus

Light-emitting module and front-lit liquid-crystal-on-silicon module

Electronic device and method thereof for tracking user gaze and pro...

Backlight assembly and display apparatus

Lighting module, lighting device, and manufacturing method thereof

Backlight unit and display device

Customized polymer/glass diffractive waveguide stacks for augmented...

Display apparatus including first light source module on display su...

Light source, and back light unit and liquid crystal display includ...

Distributed light projection device

Patents Applicationslast 30 patents

FILMS WITH NARROW BAND EMISSION PHOSPHOR MATERIALS

ILLUMINATION DEVICE AND DISPLAY DEVICE

METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...

FRONT LIGHT SOURCE MODULE AND DISPLAY APPARATUS

DISPLAY APPARATUS AND BACKLIGHT UNIT THEREOF

DISPLAYS WITH EXPANDED GAMUT COVERAGE AND LOW BLUE LIGHT EMISSION

ILLUMINATION MODULE, HEAD-MOUNTED DISPLAY INCLUDING ILLUMINATION MO...

LIGHT SOURCE MODULE AND BACKLIGHT UNIT HAVING THE SAME

LIGHT OUTPUT SYSTEM WITH REFLECTOR AND LENS FOR HIGHLY SPATIALLY UN...

BACKLIGHT MODULE

LIGHT-GUIDING SEAL AND AEROSOL GENERATING DEVICE

FOLDABLE ELECTRONIC DISPLAY DEVICE HAVING HIGH-DENSITY OLED ARRAY W...

LED LIGHT SOURCE

FLEXIBLE LIGHT SHIELD FOR A LIGHT PIPE

VIRTUAL AND AUGMENTED REALITY SYSTEMS AND METHODS HAVING UNEQUAL NU...

MULTI-INPUT IMAGE LIGHT GUIDE SYSTEM

GLAZING WITH LIGHTING CAPABILITIES

CASCADED EYEBOX EXPANSION IN EXTENDED REALITY IMAGE PROJECTION DEVICES

BACKLIGHT MODULE

OPTICAL DEVICE AND DOCUMENT READING APPARATUS

CHANNEL SPACER FOR A LIGHT GUIDE

ELECTRONIC DEVICE

ELECTRONIC DEVICE

DISPLAY DEVICE WITH DIFFRACTION GRATING HAVING REDUCED POLARIZATION...

OPTICAL SYSTEM AND IMAGE DISPLAY DEVICE

WAVEGUIDE STRUCTURE, BACK LIGHT UNIT INCLUDING THE SAME, AND DISPLA...

DISPLAY SYSTEM AND METHOD FOR PROVIDING VARIABLE ACCOMMODATION CUES...

BACKLIGHT WITH MULTIPLE MICROREPLICATED OPTICAL FILMS

HOME APPLIANCE

DISPLAY DEVICE AND MEANS OF TRANSPORTATION