with hyperbolic curvature

Industry

CPC
F21V7/07

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V7/00Reflectors for light sources

Current Industry

F21V7/07with hyperbolic curvature

Industries

Patents Grantslast 30 patents

Information Patent Grant
Indirect light wall pack
- Patent number 11,175,012
- Issue date Nov 16, 2021
- ABL IP Holding LLC
- Qi Ai
- F21 - LIGHTING
Information Patent Grant
Multifaceted discontinuous reflector
- Patent number 10,816,161
- Issue date Oct 27, 2020
- B/E Aerospace, Inc.
- John D. Edquist
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Recessed light fixtures for efficiently providing aesthetically ple...
- Patent number 10,760,749
- Issue date Sep 1, 2020
- GENERATION BRANDS LLC
- Sean Lavin
- F21 - LIGHTING
Information Patent Grant
Hyperbolic ceiling-reflector for directional light sources
- Patent number 10,670,227
- Issue date Jun 2, 2020
- ABL IP Holding LLC
- Charles Jeffrey Spencer
- F21 - LIGHTING
Information Patent Grant
Lighting device for a motor vehicle headlight
- Patent number 10,436,410
- Issue date Oct 8, 2019
- ZKW GROUP GMBH
- Matthias Mayer
- F21 - LIGHTING
Information Patent Grant
Optical system, method, and applications
- Patent number 10,323,826
- Issue date Jun 18, 2019
- SIGNIFY HOLDING B.V.
- Luc Guy Louis Lacroix
- F21 - LIGHTING
Information Patent Grant
LED light source device
- Patent number 9,863,602
- Issue date Jan 9, 2018
- Stanley Electric Co., Ltd.
- Satoru Hiki
- F21 - LIGHTING
Information Patent Grant
Self-centering hyperbolic trim
- Patent number 9,784,422
- Issue date Oct 10, 2017
- ABL IP Holding LLC
- Hui Zhang
- F21 - LIGHTING
Information Patent Grant
Light bulb assembly having internal redirection element for improve...
- Patent number 9,651,219
- Issue date May 16, 2017
- eLumigen LLC
- Mahendra Dassanayake
- F21 - LIGHTING
Information Patent Grant
Non-glare reflective LED lighting apparatus with heat sink mounting
- Patent number 9,322,517
- Issue date Apr 26, 2016
- Huizhou Light Engine Ltd.
- Tin Po Chu
- F21 - LIGHTING
Information Patent Grant
Illumination device and method for producing an illumination device
- Patent number 9,273,847
- Issue date Mar 1, 2016
- Osram GmbH
- Nicole Breidenassel
- F21 - LIGHTING
Information Patent Grant
Non-glare reflective LED lighting apparatus with heat sink mounting
- Patent number 9,234,646
- Issue date Jan 12, 2016
- Huizhou Light Engine Ltd.
- Tin Po Chu
- F21 - LIGHTING
Information Patent Grant
Lighting devices comprising an array of optoelectronic sources
- Patent number 9,007,237
- Issue date Apr 14, 2015
- Consiglio Nazionale Delle Ricerche
- David Jafrancesco
- F21 - LIGHTING
Information Patent Grant
Illuminating device with adjustable light beams and method for asse...
- Patent number 8,807,791
- Issue date Aug 19, 2014
- Av Tech Corp.
- Chun-Ru Huang
- F21 - LIGHTING
Information Patent Grant
LED light module with light pipe and reflectors
- Patent number 8,727,574
- Issue date May 20, 2014
- Federal-Mogul Corporation
- Jeffrey Simchak
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp
- Patent number 8,596,841
- Issue date Dec 3, 2013
- Koito Manufacturing Co., Ltd.
- Takayuki Yagi
- F21 - LIGHTING
Information Patent Grant
Daylighting devices with auxiliary lighting system and light turnin...
- Patent number 8,568,011
- Issue date Oct 29, 2013
- Solatube International, Inc.
- David Windsor Rillie
- F21 - LIGHTING
Information Patent Grant
Illuminating device
- Patent number 8,157,411
- Issue date Apr 17, 2012
- Kyocera Corporation
- Tomoya Tabuchi
- F21 - LIGHTING
Information Patent Grant
Multiple output illumination using reflectors
- Patent number 7,213,947
- Issue date May 8, 2007
- Wavien, Inc.
- Kenneth K. Li
- F21 - LIGHTING
Information Patent Grant
Off-axis and segment collimation and projection
- Patent number 6,361,191
- Issue date Mar 26, 2002
- Jerome H. Simon
- F21 - LIGHTING
Information Patent Grant
Dual compound reflector for fluorescent light fixtures
- Patent number 6,170,962
- Issue date Jan 9, 2001
- John Joseph Wordin
- F21 - LIGHTING
Information Patent Grant
Asymmetrical compound reflectors for fluorescent light fixtures
- Patent number 6,164,798
- Issue date Dec 26, 2000
- John Joseph Wordin
- F21 - LIGHTING
Information Patent Grant
Automobile headlight and optical unit with hyperbolic reflector and...
- Patent number 6,123,440
- Issue date Sep 26, 2000
- Valeo Vision
- Pierre Albou
- F21 - LIGHTING
Information Patent Grant
Reflectors for fluorescent light fixtures
- Patent number 6,007,220
- Issue date Dec 28, 1999
- Innovative Engineering Solutions, Inc
- John Joseph Wordin
- F21 - LIGHTING
Information Patent Grant
Multiple lamp lighting device
- Patent number 5,782,553
- Issue date Jul 21, 1998
- Kevin McDermott
- F21 - LIGHTING
Information Patent Grant
Structural unit comprising a reflector and a halogen cycle incandes...
- Patent number 4,467,239
- Issue date Aug 21, 1984
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Peter Rakitsch
- F21 - LIGHTING
Information Patent Grant
Efficient illumination system
- Patent number 4,095,881
- Issue date Jun 20, 1978
- International Business Machines Corporation
- Randall Adrian Maddox
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3737653
- Patent number 3,737,653
- Issue date Jun 5, 1973
- F21 - LIGHTING
Information Patent Grant
3665179
- Patent number 3,665,179
- Issue date May 23, 1972
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
CURVED SOFT BOX
- Publication number 20220035227
- Publication date Feb 3, 2022
- Adorama Camera, Inc.
- Joseph Mendlowits
- F21 - LIGHTING
Information Patent Application
OPTICAL SYSTEM, METHOD, AND APPLICATIONS
- Publication number 20180313519
- Publication date Nov 1, 2018
- PHILIPS LIGHTING HOLDING B.V.
- LUC GUY LOUIS LACROIX
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE FOR A MOTOR VEHICLE HEADLIGHT
- Publication number 20180187857
- Publication date Jul 5, 2018
- ZKW GROUP GMBH
- Matthias MAYER
- F21 - LIGHTING
Information Patent Application
LIGHT DIFFUSING DEVICE FOR CHARGER WITH NIGHT LIGHT
- Publication number 20180073694
- Publication date Mar 15, 2018
- SHENZHEN YUSHUOXIN ELECTRONICS CO., LTD
- LAN TONG
- F21 - LIGHTING
Information Patent Application
HYPERBOLIC CEILING-REFLECTOR FOR DIRECTIONAL LIGHT SOURCES
- Publication number 20160245483
- Publication date Aug 25, 2016
- ABL IP Holding LLC
- CHARLES JEFFREY SPENCER
- F21 - LIGHTING
Information Patent Application
Light Bulb Assembly Having Internal Redirection Element For Improve...
- Publication number 20160053966
- Publication date Feb 25, 2016
- ELUMIGEN, LLC
- Mahendra DASSANAYAKE
- F21 - LIGHTING
Information Patent Application
LUMINAIRE HAVING LOW ECOLOGICAL IMPACT
- Publication number 20140140066
- Publication date May 22, 2014
- Robert Dick
- F21 - LIGHTING
Information Patent Application
Hyperbolic Ceiling-Reflector For Directional Light Sources
- Publication number 20140063792
- Publication date Mar 6, 2014
- Juno Manufacturing, LLC
- Charles Jeffrey Spencer
- F21 - LIGHTING
Information Patent Application
LENS ARRANGEMENT AND ILLUMINATOR HOUSING
- Publication number 20140022794
- Publication date Jan 23, 2014
- LEDIL OY
- Petri Laukkanen
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICES COMPRISING AN ARRAY OF OPTOELECTRONIC SOURCES
- Publication number 20140002281
- Publication date Jan 2, 2014
- David Jafrancesco
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE AND A LUMINAIRE COMPRISING THE LIGHTING DEVICE
- Publication number 20130301262
- Publication date Nov 14, 2013
- Koninklijke Philips Electronics N.V.
- Wendy Li
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE AND METHOD FOR PRODUCING AN ILLUMINATION DEVICE
- Publication number 20130235582
- Publication date Sep 12, 2013
- OSRAM GMBH
- Nicole Breidenassel
- F21 - LIGHTING
Information Patent Application
Illuminating Device with Adjustable Light Beams and Method for Asse...
- Publication number 20130208466
- Publication date Aug 15, 2013
- AV TECH CORPORATION
- Chun-Ru Huang
- F21 - LIGHTING
Information Patent Application
DIRECT AND INDIRECT LIGHT DIFFUSING DEVICES AND METHODS
- Publication number 20120230020
- Publication date Sep 13, 2012
- David Windsor Rillie
- F21 - LIGHTING
Information Patent Application
NON-GLARE REFLECTIVE LED LIGHTING APPARATUS WITH HEAT SINK MOUNTING
- Publication number 20120195042
- Publication date Aug 2, 2012
- Tin Po Chu
- F21 - LIGHTING
Information Patent Application
BEAM COLLECTION COMBINING LED ILLUMINATION LIGHT SOURCE
- Publication number 20120170269
- Publication date Jul 5, 2012
- Baoyu Jin
- F21 - LIGHTING
Information Patent Application
LED LIGHT MODULE
- Publication number 20120140481
- Publication date Jun 7, 2012
- Jeffrey Simchak
- G02 - OPTICS
Information Patent Application
Light source apparatus
- Publication number 20110216541
- Publication date Sep 8, 2011
- Ushio Denki Kabushiki Kaisha
- Masaki Inoue
- F21 - LIGHTING
Information Patent Application
Non-Glare Reflective LED Lighting Apparatus with Heat Sink Mounting
- Publication number 20090290349
- Publication date Nov 26, 2009
- Tin Po Chu
- F21 - LIGHTING
Information Patent Application
ILLUMINATING DEVICE
- Publication number 20080151544
- Publication date Jun 26, 2008
- Kyocera Corporation
- Tomoya TABUCHI
- F21 - LIGHTING
Information Patent Application
VEHICLE LAMP
- Publication number 20080144328
- Publication date Jun 19, 2008
- Koito Manufacturing Co., Ltd.
- Takayuki YAGI
- F21 - LIGHTING
Information Patent Application
Multiple output illumination using reflectors
- Publication number 20060193146
- Publication date Aug 31, 2006
- Kenneth K Li
- G02 - OPTICS
Information Patent Application
Modular fluorescent light fixture
- Publication number 20050088844
- Publication date Apr 28, 2005
- John J. Wordin
- F21 - LIGHTING

with hyperbolic curvature

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Indirect light wall pack

Multifaceted discontinuous reflector

Recessed light fixtures for efficiently providing aesthetically ple...

Hyperbolic ceiling-reflector for directional light sources

Lighting device for a motor vehicle headlight

Optical system, method, and applications

LED light source device

Self-centering hyperbolic trim

Light bulb assembly having internal redirection element for improve...

Non-glare reflective LED lighting apparatus with heat sink mounting

Illumination device and method for producing an illumination device

Non-glare reflective LED lighting apparatus with heat sink mounting

Lighting devices comprising an array of optoelectronic sources

Illuminating device with adjustable light beams and method for asse...

LED light module with light pipe and reflectors

Vehicle lamp

Daylighting devices with auxiliary lighting system and light turnin...

Illuminating device

Multiple output illumination using reflectors

Off-axis and segment collimation and projection

Dual compound reflector for fluorescent light fixtures

Asymmetrical compound reflectors for fluorescent light fixtures

Automobile headlight and optical unit with hyperbolic reflector and...

Reflectors for fluorescent light fixtures

Multiple lamp lighting device

Structural unit comprising a reflector and a halogen cycle incandes...

Efficient illumination system

3737653

3665179

Patents Applicationslast 30 patents

CURVED SOFT BOX

OPTICAL SYSTEM, METHOD, AND APPLICATIONS

LIGHTING DEVICE FOR A MOTOR VEHICLE HEADLIGHT

LIGHT DIFFUSING DEVICE FOR CHARGER WITH NIGHT LIGHT

HYPERBOLIC CEILING-REFLECTOR FOR DIRECTIONAL LIGHT SOURCES

Light Bulb Assembly Having Internal Redirection Element For Improve...

LUMINAIRE HAVING LOW ECOLOGICAL IMPACT

Hyperbolic Ceiling-Reflector For Directional Light Sources

LENS ARRANGEMENT AND ILLUMINATOR HOUSING

LIGHTING DEVICES COMPRISING AN ARRAY OF OPTOELECTRONIC SOURCES

LIGHTING DEVICE AND A LUMINAIRE COMPRISING THE LIGHTING DEVICE

ILLUMINATION DEVICE AND METHOD FOR PRODUCING AN ILLUMINATION DEVICE

Illuminating Device with Adjustable Light Beams and Method for Asse...

DIRECT AND INDIRECT LIGHT DIFFUSING DEVICES AND METHODS

NON-GLARE REFLECTIVE LED LIGHTING APPARATUS WITH HEAT SINK MOUNTING

BEAM COLLECTION COMBINING LED ILLUMINATION LIGHT SOURCE

LED LIGHT MODULE

Light source apparatus

Non-Glare Reflective LED Lighting Apparatus with Heat Sink Mounting

ILLUMINATING DEVICE

VEHICLE LAMP

Multiple output illumination using reflectors

Modular fluorescent light fixture