Combination of two or more successive refractors along an optical axis

Industry

CPC
F21V5/008

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V5/00Refractors for light sources

Current Industry

F21V5/008Combination of two or more successive refractors along an optical axis

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light source device
- Patent number 12,352,426
- Issue date Jul 8, 2025
- Nichia Corporation
- Norimasa Yoshida
- 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
Illumination apparatus
- Patent number 12,326,237
- Issue date Jun 10, 2025
- Kyocera Corporation
- Eri Takeuchi
- 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
Rail lighting system
- Patent number 12,281,780
- Issue date Apr 22, 2025
- Joel Nichols
- F21 - LIGHTING
Information Patent Grant
Projection device with dynamic light effect
- Patent number 12,281,778
- Issue date Apr 22, 2025
- Jiangcan Fu
- F21 - LIGHTING
Information Patent Grant
Lamp for vehicle
- Patent number 12,276,387
- Issue date Apr 15, 2025
- Hyundai Mobis Co., Ltd.
- Tae Yang Park
- F21 - LIGHTING
Information Patent Grant
Electronic module group
- Patent number 12,270,535
- Issue date Apr 8, 2025
- Lumien Inc.
- Haicheng Zhang
- F21 - LIGHTING
Information Patent Grant
Modular system for indirect illumination
- Patent number 12,270,538
- Issue date Apr 8, 2025
- Methode Electronics Malta Ltd.
- Michael Geppert
- G02 - OPTICS
Information Patent Grant
Light assembly with sacrificial lens
- Patent number 12,259,121
- Issue date Mar 25, 2025
- Axxiom Manufacturing, Inc.
- Phuong Taylor Nguyen
- B24 - GRINDING POLISHING
Information Patent Grant
Light-control panel with gradual index transition
- Patent number 12,247,711
- Issue date Mar 11, 2025
- Apple Inc.
- David E. Kingman
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multi-beam solid-state luminaire
- Patent number 12,215,854
- Issue date Feb 4, 2025
- ABL IP Holding, LLC
- Christopher Jay Sorensen
- F21 - LIGHTING
Information Patent Grant
Apparatus for mimicking the light and sky-conditions at the horizon
- Patent number 12,215,841
- Issue date Feb 4, 2025
- Abhay Wadhwa
- F21 - LIGHTING
Information Patent Grant
Method of controlling serially-connected lighting devices
- Patent number 12,209,739
- Issue date Jan 28, 2025
- Lutron Technology Company LLC
- Ryan M. Bocock
- 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
Light concentration weeding system
- Patent number 12,185,712
- Issue date Jan 7, 2025
- EARTH ROVER LIMITED
- Ricard Pardell
- 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
Retention, adjustability and maintenance for a recessed component s...
- Patent number 12,173,864
- Issue date Dec 24, 2024
- Lucifer Lighting Company
- Jack Reilly
- 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
Illuminated emblem assemblies and methods of manufacture
- Patent number 12,169,065
- Issue date Dec 17, 2024
- Dalibor Talas
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multiple light source configuration
- Patent number 12,140,748
- Issue date Nov 12, 2024
- DESIGNS FOR VISION, Inc.
- Richard E. Feinbloom
- 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
Lamp for vehicle
- Patent number 12,111,032
- Issue date Oct 8, 2024
- SL Corporation
- Dongjin Ko
- F21 - LIGHTING
Information Patent Grant
Lighting device with multiple light sources
- Patent number 12,111,043
- Issue date Oct 8, 2024
- Benjamin Edward Bainter
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp with inclined micro-lens array
- Patent number 12,078,339
- Issue date Sep 3, 2024
- Hyundai Mobis Co., Ltd.
- Dong Hwa Kang
- F21 - LIGHTING
Information Patent Grant
Lighting effect system
- Patent number 12,072,070
- Issue date Aug 27, 2024
- Robe Lighting s.r.o.
- Jan Vilem
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp
- Patent number 12,066,159
- Issue date Aug 20, 2024
- Stanley Electric Co., Ltd.
- Yuki Sugihara
- F21 - LIGHTING
Information Patent Grant
Light emitting device with adaptable glare class
- Patent number 12,060,990
- Issue date Aug 13, 2024
- Schreder S.A.
- Roxane Caprara
- F21 - LIGHTING
Information Patent Grant
Indirect lighting fixture
- Patent number 12,031,713
- Issue date Jul 9, 2024
- Steven Kellison
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL BEAM FORMER AND MASKLESS CHARACTER PROJECTOR
- Publication number 20250216054
- Publication date Jul 3, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Peter SCHREIBER
- F21 - LIGHTING
Information Patent Application
Multiple Light Source Configuration
- Publication number 20250216668
- Publication date Jul 3, 2025
- Designs for Vision, Inc.
- Richard E. Feinbloom
- F21 - LIGHTING
Information Patent Application
ANTI-GLARE FILTER FOR ILLUMINATION SYSTEMS, INCLUDING LED LIGHTING...
- Publication number 20250198593
- Publication date Jun 19, 2025
- Luminit LLC
- Anthony Ang
- G02 - OPTICS
Information Patent Application
ELECTRONIC MODULE GROUP
- Publication number 20250198609
- Publication date Jun 19, 2025
- Lumien Enterprise, Inc.
- Haicheng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REFLECTOR AND ILLUMINATION DEVICE
- Publication number 20250172272
- Publication date May 29, 2025
- Qisda Corporation
- Ching-Tze Huang
- F21 - LIGHTING
Information Patent Application
VARIABLE FOCUS FLASHLIGHT MODULE
- Publication number 20250168952
- Publication date May 22, 2025
- GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITED
- Yi-Wei Liu
- 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
MULTI-BEAM SOLID-STATE LUMINAIRE
- Publication number 20250146646
- Publication date May 8, 2025
- ABL IP HOLDING, LLC
- Christopher Jay Sorensen
- F21 - LIGHTING
Information Patent Application
VEHICLE CABIN ILLUMINATION DEVICE
- Publication number 20250115180
- Publication date Apr 10, 2025
- MINEBEA MITSUMI INC.
- Satoshi KAWAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF CONTROLLING SERIALLY-CONNECTED LIGHTING DEVICES
- Publication number 20250109844
- Publication date Apr 3, 2025
- Lutron Technology Company LLC
- Ryan M. Bocock
- F21 - LIGHTING
Information Patent Application
LIGHT TRANSMISSIVE MEMBER, LIGHT SOURCE DEVICE, METHOD OF PRODUCING...
- Publication number 20250093010
- Publication date Mar 20, 2025
- Nichia Corporation.
- Keiji OKIDA
- F21 - LIGHTING
Information Patent Application
LENS MODULE
- Publication number 20250093612
- Publication date Mar 20, 2025
- Qisda Corporation
- Hsin-Liang CHEN
- F21 - LIGHTING
Information Patent Application
ELECTRONIC MODULE GROUP
- Publication number 20250084988
- Publication date Mar 13, 2025
- Lumien Enterprise, Inc.
- Haicheng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Retention, Adjustability And Maintenance For A Recessed Component S...
- Publication number 20250067408
- Publication date Feb 27, 2025
- LUCIFER LIGHTING COMPANY
- Jack Reilly
- F21 - LIGHTING
Information Patent Application
PROJECTION OPTICAL SYSTEM
- Publication number 20250052391
- Publication date Feb 13, 2025
- Nalux Co., Ltd.
- Toru INOMATA
- F21 - LIGHTING
Information Patent Application
SYSTEM AND METHOD FOR GENERATING A SINGLE LIGHT BEAM FROM A PLURALI...
- Publication number 20250035944
- Publication date Jan 30, 2025
- ADVANCED ENTERTAINMENT TECHNOLOGIES, INC.
- John S. SUEHLE
- F21 - LIGHTING
Information Patent Application
OPTICAL MODULE AND LAMP FOR VEHICLE INCLUDING THE SAME
- Publication number 20250020300
- Publication date Jan 16, 2025
- HYUNDAI MOBIS CO., LTD.
- Hyun Soo LEE
- F21 - LIGHTING
Information Patent Application
PROJECTION DEVICE WITH DYNAMIC LIGHT EFFECT
- Publication number 20250012427
- Publication date Jan 9, 2025
- JIANGCAN FU
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE MODULE
- Publication number 20250003574
- Publication date Jan 2, 2025
- Qisda Corporation
- Chih-Shiung CHIEN
- G02 - OPTICS
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
VEHICLE LAMP WITH INCLINED MICRO-LENS ARRAY
- Publication number 20240401773
- Publication date Dec 5, 2024
- HYUNDAI MOBIS CO., LTD.
- Dong Hwa KANG
- 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
UMBRELLA HANDLE LAMP CAPABLE OF CARRYING OUT PROJECTION
- Publication number 20240344691
- Publication date Oct 17, 2024
- Wuhu Yunianmiaoke Culture Creative Co.,Ltd.
- Qi YAN
- F21 - LIGHTING
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
Multiple Light Source Configuration
- Publication number 20240302646
- Publication date Sep 12, 2024
- Designs for Vision, Inc.
- Moty Solomon
- F21 - LIGHTING
Information Patent Application
LIGHT ASSEMBLY FOR MOUNTING ON A DEVICE
- Publication number 20240295315
- Publication date Sep 5, 2024
- Axxiom Manufacturing, Inc.
- Phuong Taylor Nguyen
- B24 - GRINDING POLISHING
Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20240288148
- Publication date Aug 29, 2024
- KYOCERA CORPORATION
- Eri TAKEUCHI
- F21 - LIGHTING
Information Patent Application
LENS SYSTEMS AND METHODS FOR UNIFORM ILLUMINATION
- Publication number 20240288147
- Publication date Aug 29, 2024
- Advanced Products Corporation, Pte. Ltd.
- Ronian Siew
- G02 - OPTICS
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
VEHICLE HEADLAMP
- Publication number 20240272424
- Publication date Aug 15, 2024
- DOCTER OPTICS SE
- Markus WINKLER
- G02 - OPTICS

Combination of two or more successive refractors along an optical axis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light source device

Optical system for an automated luminaire

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

Illumination apparatus

Multi-angle adjustable spot-flood light

Rail lighting system

Projection device with dynamic light effect

Lamp for vehicle

Electronic module group

Modular system for indirect illumination

Light assembly with sacrificial lens

Light-control panel with gradual index transition

Multi-beam solid-state luminaire

Apparatus for mimicking the light and sky-conditions at the horizon

Method of controlling serially-connected lighting devices

Light distributing component with wedge prisms and lighting apparatus

Light concentration weeding system

Adjustable optical system for lighting units

Retention, adjustability and maintenance for a recessed component s...

Refrigerator and method for opening a refrigerator door

Illuminated emblem assemblies and methods of manufacture

Multiple light source configuration

Lighting device

Lamp for vehicle

Lighting device with multiple light sources

Vehicle lamp with inclined micro-lens array

Lighting effect system

Vehicle lamp

Light emitting device with adaptable glare class

Indirect lighting fixture

Patents Applicationslast 30 patents

OPTICAL BEAM FORMER AND MASKLESS CHARACTER PROJECTOR

Multiple Light Source Configuration

ANTI-GLARE FILTER FOR ILLUMINATION SYSTEMS, INCLUDING LED LIGHTING...

ELECTRONIC MODULE GROUP

REFLECTOR AND ILLUMINATION DEVICE

VARIABLE FOCUS FLASHLIGHT MODULE

MULTI-ANGLE ADJUSTABLE SPOT-FLOOD LIGHT

MULTI-BEAM SOLID-STATE LUMINAIRE

VEHICLE CABIN ILLUMINATION DEVICE

METHOD OF CONTROLLING SERIALLY-CONNECTED LIGHTING DEVICES

LIGHT TRANSMISSIVE MEMBER, LIGHT SOURCE DEVICE, METHOD OF PRODUCING...

LENS MODULE

ELECTRONIC MODULE GROUP

Retention, Adjustability And Maintenance For A Recessed Component S...

PROJECTION OPTICAL SYSTEM

SYSTEM AND METHOD FOR GENERATING A SINGLE LIGHT BEAM FROM A PLURALI...

OPTICAL MODULE AND LAMP FOR VEHICLE INCLUDING THE SAME

PROJECTION DEVICE WITH DYNAMIC LIGHT EFFECT

LIGHT SOURCE MODULE

OPTICAL SYSTEM FOR AN AUTOMATED LUMINAIRE

VEHICLE LAMP WITH INCLINED MICRO-LENS ARRAY

REFRIGERATOR AND METHOD FOR OPENING A REFRIGERATOR DOOR

UMBRELLA HANDLE LAMP CAPABLE OF CARRYING OUT PROJECTION

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

Multiple Light Source Configuration

LIGHT ASSEMBLY FOR MOUNTING ON A DEVICE

ILLUMINATION APPARATUS

LENS SYSTEMS AND METHODS FOR UNIFORM ILLUMINATION

AN OPTICAL DEVICE FOR MODIFYING LIGHT DISTRIBUTION

VEHICLE HEADLAMP