by movement of refractors

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F21V14/06

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V14/00Changing the characteristics or distribution of the light emitted by adjustment of parts or by interposition of elements with electrically controlled variable light transmissivity

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F21V14/06by movement of refractors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light fixture
- Patent number 12,366,352
- Issue date Jul 22, 2025
- HARMAN PROFESSIONAL DENMARK APS
- Niels Joergen Rasmussen
- F21 - LIGHTING
Information Patent Grant
Optical system for an automated luminaire
- Patent number 12,345,390
- Issue date Jul 1, 2025
- Robe Lighting s.r.o.
- Michal Stanek
- F21 - LIGHTING
Information Patent Grant
Optical device with two optical elements for modifying light distri...
- Patent number 12,345,391
- Issue date Jul 1, 2025
- Ledil Oy
- Olli Saarnio
- F21 - LIGHTING
Information Patent Grant
Range sensing and safety system for a luminaire
- Patent number 12,328,802
- Issue date Jun 10, 2025
- Robe Lighting s.r.o.
- Michal Stanek
- F21 - LIGHTING
Information Patent Grant
Leaf-filtered sunlight simulation control device
- Patent number 12,309,897
- Issue date May 20, 2025
- Mitsubishi Electric Corporation
- Akinori Heishi
- F21 - LIGHTING
Information Patent Grant
Multi-angle adjustable spot-flood light
- Patent number 12,297,978
- Issue date May 13, 2025
- Dongguan Kangjuhong Optoelectronics Technology Co., Ltd.
- Hu Long
- F21 - LIGHTING
Information Patent Grant
Spotlight unit with adjustable lens module
- Patent number 12,281,777
- Issue date Apr 22, 2025
- Xiaosu Dai
- F21 - LIGHTING
Information Patent Grant
Color compensation for optical modification
- Patent number 12,279,347
- Issue date Apr 15, 2025
- Electronic Theatre Controls, Inc.
- Joshua Jordan
- F21 - LIGHTING
Information Patent Grant
Adaptive flashlight control module
- Patent number 12,259,097
- Issue date Mar 25, 2025
- Infinity X1 LLC
- Dennis Bertken
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Light-emitting module and lens
- Patent number 12,249,678
- Issue date Mar 11, 2025
- Nichia Corporation
- Norimasa Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED lamp
- Patent number 12,234,966
- Issue date Feb 25, 2025
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING
Information Patent Grant
Light emitting module
- Patent number 12,222,578
- Issue date Feb 11, 2025
- Nichia Corporation
- Norimasa Yoshida
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus
- Patent number 12,213,843
- Issue date Feb 4, 2025
- Clifton Learn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lighting device, air conditioner, and control system
- Patent number 12,203,648
- Issue date Jan 21, 2025
- Mitsubishi Electric Corporation
- Satoru Okagaki
- F21 - LIGHTING
Information Patent Grant
Light distributing component with wedge prisms and lighting apparatus
- Patent number 12,196,391
- Issue date Jan 14, 2025
- Opple Lighting Co., Ltd
- Junhui Huang
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number 12,196,393
- Issue date Jan 14, 2025
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING
Information Patent Grant
Luminaire optical device color compensation
- Patent number 12,188,655
- Issue date Jan 7, 2025
- Robe Lighting s.r.o.
- Pavel Jurik
- F21 - LIGHTING
Information Patent Grant
Adjustable optical system for lighting units
- Patent number 12,181,131
- Issue date Dec 31, 2024
- Zumtobel Lighting GmbH
- Benjamin Hildebrand
- F21 - LIGHTING
Information Patent Grant
Light adjustment module
- Patent number 12,181,692
- Issue date Dec 31, 2024
- Coretronic Corporation
- Ken-Teng Peng
- F21 - LIGHTING
Information Patent Grant
Refrigerator and method for opening a refrigerator door
- Patent number 12,169,091
- Issue date Dec 17, 2024
- LG Electronics Inc.
- Minsub Kim
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Suspended LED fixtures having adjustable cord support
- Patent number 12,163,649
- Issue date Dec 10, 2024
- WANGS ALLIANCE CORPORATION
- Dimauro Andrade Edwards
- B24 - GRINDING POLISHING
Information Patent Grant
Light-emitting device including movement mechanism
- Patent number 12,158,256
- Issue date Dec 3, 2024
- Nichia Corporation
- Norimasa Yoshida
- F21 - LIGHTING
Information Patent Grant
Actuator to blur dark bands in illumination
- Patent number 12,153,329
- Issue date Nov 26, 2024
- Lumileds LLC
- Arjen Gerben Van der Sijde
- F21 - LIGHTING
Information Patent Grant
Light source device with position adjustment mechanism
- Patent number 12,140,292
- Issue date Nov 12, 2024
- GUANGZHOU UNIONLUX ELECTRONIC TECHNOLOGY CO., LTD.
- Guoping Chen
- F21 - LIGHTING
Information Patent Grant
Lighting device
- Patent number 12,123,590
- Issue date Oct 22, 2024
- MINEBEA MITSUMI INC.
- Mio Anma
- F21 - LIGHTING
Information Patent Grant
Transparent cover, cover assembly and luminous device thereof
- Patent number 12,123,573
- Issue date Oct 22, 2024
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING
Information Patent Grant
Recessed light-emitting diode lighting fixture
- Patent number 12,123,574
- Issue date Oct 22, 2024
- Satco Products, Inc.
- Georgi Yosifov Georgiev
- F21 - LIGHTING
Information Patent Grant
LED lamp with lens panel fixed to rotating shaft
- Patent number 12,117,143
- Issue date Oct 15, 2024
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING
Information Patent Grant
Aircraft passenger reading light
- Patent number 12,116,132
- Issue date Oct 15, 2024
- Goodrich Lighting Systems GmbH & Co. KG
- Anil Kumar Jha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Color mixing from different light sources
- Patent number 12,111,049
- Issue date Oct 8, 2024
- E-GREEN, LLC
- Chia Ming Chen
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
HEADLAMP ASSEMBLY WITH SELECTABLE POWER SOURCE
- Publication number 20250237363
- Publication date Jul 24, 2025
- LB Marketing, Inc.
- Douglas R. Kaye
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING MODULE AND LENS
- Publication number 20250194311
- Publication date Jun 12, 2025
- Nichia Corporation.
- Norimasa YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING MODULE
- Publication number 20250180188
- Publication date Jun 5, 2025
- Nichia Corporation.
- Norimasa YOSHIDA
- F21 - LIGHTING
Information Patent Application
SYSTEMS FOR A COUPLING SYSTEM
- Publication number 20250172276
- Publication date May 29, 2025
- Harman Professional Denmark ApS
- Uffe Kjærgaard Toft
- F21 - LIGHTING
Information Patent Application
SYSTEMS FOR AN OPTICAL DEVICE
- Publication number 20250172275
- Publication date May 29, 2025
- Harman Professional Denmark ApS
- Carsten Dalsgaard
- F21 - LIGHTING
Information Patent Application
MULTI-ANGLE ADJUSTABLE SPOT-FLOOD LIGHT
- Publication number 20250146649
- Publication date May 8, 2025
- Dongguan Kangjuhong Optoelectronics Technology Co., Ltd
- Hu Long
- F21 - LIGHTING
Information Patent Application
LUMINAIRE OPTICAL DEVICE COLOR COMPENSATION
- Publication number 20250137617
- Publication date May 1, 2025
- Robe Lighting s.r.o.
- Pavel Jurik
- F21 - LIGHTING
Information Patent Application
LIGHTING APPARATUS
- Publication number 20250120786
- Publication date Apr 17, 2025
- Clifton LEARN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAF-FILTERED SUNLIGHT SIMULATION CONTROL DEVICE
- Publication number 20250113423
- Publication date Apr 3, 2025
- Mitsubishi Electric Corporation
- Akinori HEISHI
- F21 - LIGHTING
Information Patent Application
LAMP CAPABLE OF TRANSLATIONAL ADJUSTMENT OF LIGHT-EMITTING ANGLE AN...
- Publication number 20250084983
- Publication date Mar 13, 2025
- Hengdian Group Tospo Lighting Co., Ltd.
- Meiling JIN
- F21 - LIGHTING
Information Patent Application
Covalent Organic Frameworks
- Publication number 20250003558
- Publication date Jan 2, 2025
- The Regents of the University of California
- Omar M. Yaghi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RANGE SENSING AND SAFETY SYSTEM FOR A LUMINAIRE
- Publication number 20240407061
- Publication date Dec 5, 2024
- Robe Lighting s.r.o.
- Michal Stanek
- F21 - LIGHTING
Information Patent Application
OPTICAL SYSTEM FOR AN AUTOMATED LUMINAIRE
- Publication number 20240401778
- Publication date Dec 5, 2024
- Robe Lighting s.r.o.
- Michal Stanek
- F21 - LIGHTING
Information Patent Application
METHODS AND SYSTEMS FOR A MODULAR DOWNLIGHT
- Publication number 20240392955
- Publication date Nov 28, 2024
- Nicor, Inc.
- Jiabin Yu
- F21 - LIGHTING
Information Patent Application
REFRIGERATOR AND METHOD FOR OPENING A REFRIGERATOR DOOR
- Publication number 20240384923
- Publication date Nov 21, 2024
- LG ELECTRONICS INC.
- Minsub KIM
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
FOCUS ASSISTANCE FOR ROTATING LUMINAIRE BASED ON MEASUREMENTS BY IN...
- Publication number 20240328599
- Publication date Oct 3, 2024
- Electronic Theatre Controls, Inc.
- Maxwell Schweiner
- G02 - OPTICS
Information Patent Application
ADJUSTABLE-BEAM LUMINAIRES
- Publication number 20240318807
- Publication date Sep 26, 2024
- Glint Photonics, Inc.
- Christopher Gladden
- F21 - LIGHTING
Information Patent Application
AN OPTICAL DEVICE FOR MODIFYING LIGHT DISTRIBUTION
- Publication number 20240288149
- Publication date Aug 29, 2024
- LEDIL OY
- Olli SAARNIO
- F21 - LIGHTING
Information Patent Application
LIGHTING FIXTURE WITH AN XY BEAM MANIPULATING SYSTEM
- Publication number 20240280245
- Publication date Aug 22, 2024
- Harman Professional Denmark ApS
- Niels Jørgen Rasmussen
- F21 - LIGHTING
Information Patent Application
PORTABLE LIGHTING DEVICE WITH AN ILLUMINATED INDICIA
- Publication number 20240271763
- Publication date Aug 15, 2024
- Promier Products Inc.
- Cody Duane Grandadam
- F21 - LIGHTING
Information Patent Application
ILLUMINATION BODY
- Publication number 20240263760
- Publication date Aug 8, 2024
- GLP GERMAN LIGHT PRODUCTS GMBH
- Steven BRAUN
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE OR LAMP WITH CONFIGURABLE BEAM ANGLE AND/OR PROFILE
- Publication number 20240263771
- Publication date Aug 8, 2024
- Feit Electric Company, Inc.
- Brian Halliwell
- F21 - LIGHTING
Information Patent Application
LED LIGHTING METHODS AND APPARATUS
- Publication number 20240255131
- Publication date Aug 1, 2024
- Wangs Alliance Corporation
- Rong Feng Yu
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20240240774
- Publication date Jul 18, 2024
- KYOCERA CORPORATION
- Eri TAKEUCHI
- F21 - LIGHTING
Information Patent Application
Light Source System
- Publication number 20240230063
- Publication date Jul 11, 2024
- GUANGZHOU UNIONLUX ELECTRONIC TECHNOLOGY CO., LTD.
- Guoping CHEN
- F21 - LIGHTING
Information Patent Application
Fixtures, Power and Control Systems for Same
- Publication number 20240230070
- Publication date Jul 11, 2024
- Wangs Alliance Corporation
- Sean Tham
- B24 - GRINDING POLISHING
Information Patent Application
LIGHTING DEVICE
- Publication number 20240219001
- Publication date Jul 4, 2024
- MINEBEA MITSUMI INC.
- Mio ANMA
- F21 - LIGHTING
Information Patent Application
ILLUMINATION SYSTEM FOR AN INTERIOR CABIN
- Publication number 20240219015
- Publication date Jul 4, 2024
- GENTEX CORPORATION
- Christopher B. Case
- F21 - LIGHTING
Information Patent Application
SAFETY FOCUSING IGNITION FLASHLIGHT DEVICE
- Publication number 20240219003
- Publication date Jul 4, 2024
- GUANGZHOU TIANHUO ELECTRONIC TECHNOLOGY CO., LTD.
- YONG’EN HU
- F21 - LIGHTING
Information Patent Application
Fixtures, Power and Control Systems for Same
- Publication number 20240210017
- Publication date Jun 27, 2024
- Wangs Alliance Corporation
- Sean Tham
- B24 - GRINDING POLISHING

by movement of refractors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light fixture

Optical system for an automated luminaire

Optical device with two optical elements for modifying light distri...

Range sensing and safety system for a luminaire

Leaf-filtered sunlight simulation control device

Multi-angle adjustable spot-flood light

Spotlight unit with adjustable lens module

Color compensation for optical modification

Adaptive flashlight control module

Light-emitting module and lens

LED lamp

Light emitting module

Lighting apparatus

Lighting device, air conditioner, and control system

Light distributing component with wedge prisms and lighting apparatus

LED lamp

Luminaire optical device color compensation

Adjustable optical system for lighting units

Light adjustment module

Refrigerator and method for opening a refrigerator door

Suspended LED fixtures having adjustable cord support

Light-emitting device including movement mechanism

Actuator to blur dark bands in illumination

Light source device with position adjustment mechanism

Lighting device

Transparent cover, cover assembly and luminous device thereof

Recessed light-emitting diode lighting fixture

LED lamp with lens panel fixed to rotating shaft

Aircraft passenger reading light

Color mixing from different light sources

Patents Applicationslast 30 patents

HEADLAMP ASSEMBLY WITH SELECTABLE POWER SOURCE

LIGHT-EMITTING MODULE AND LENS

LIGHT-EMITTING MODULE

SYSTEMS FOR A COUPLING SYSTEM

SYSTEMS FOR AN OPTICAL DEVICE

MULTI-ANGLE ADJUSTABLE SPOT-FLOOD LIGHT

LUMINAIRE OPTICAL DEVICE COLOR COMPENSATION

LIGHTING APPARATUS

LEAF-FILTERED SUNLIGHT SIMULATION CONTROL DEVICE

LAMP CAPABLE OF TRANSLATIONAL ADJUSTMENT OF LIGHT-EMITTING ANGLE AN...

Covalent Organic Frameworks

RANGE SENSING AND SAFETY SYSTEM FOR A LUMINAIRE

OPTICAL SYSTEM FOR AN AUTOMATED LUMINAIRE

METHODS AND SYSTEMS FOR A MODULAR DOWNLIGHT

REFRIGERATOR AND METHOD FOR OPENING A REFRIGERATOR DOOR

FOCUS ASSISTANCE FOR ROTATING LUMINAIRE BASED ON MEASUREMENTS BY IN...

ADJUSTABLE-BEAM LUMINAIRES

AN OPTICAL DEVICE FOR MODIFYING LIGHT DISTRIBUTION

LIGHTING FIXTURE WITH AN XY BEAM MANIPULATING SYSTEM

PORTABLE LIGHTING DEVICE WITH AN ILLUMINATED INDICIA

ILLUMINATION BODY

LIGHTING DEVICE OR LAMP WITH CONFIGURABLE BEAM ANGLE AND/OR PROFILE

LED LIGHTING METHODS AND APPARATUS

ILLUMINATION APPARATUS

Light Source System

Fixtures, Power and Control Systems for Same

LIGHTING DEVICE

ILLUMINATION SYSTEM FOR AN INTERIOR CABIN

SAFETY FOCUSING IGNITION FLASHLIGHT DEVICE

Fixtures, Power and Control Systems for Same