of iris type

Industry

CPC
F21V11/10

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V11/00Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00

Current Industry

F21V11/10of iris type

Industries

Patents Grantslast 30 patents

Information Patent Grant
Small-sized aperture assembly and stage light fixture having same
- Patent number 11,846,406
- Issue date Dec 19, 2023
- GUANGZHOU HAOYANG ELECTRONIC CO., LTD.
- Weikai Jiang
- F21 - LIGHTING
Information Patent Grant
LED lighting element and method of manufacturing same
- Patent number 11,608,961
- Issue date Mar 21, 2023
- DESIGNS FOR VISION, Inc.
- Richard E. Feinbloom
- F21 - LIGHTING
Information Patent Grant
Highly efficient medical headlamp
- Patent number 11,560,998
- Issue date Jan 24, 2023
- Riverpoint Medical, LLC
- John Thomas Ferguson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Beam shading device capable of accurately positioning and stage lig...
- Patent number 11,536,440
- Issue date Dec 27, 2022
- GUANGZHOU HAO YANG ELECTRONIC CO., LTD
- Weikai Jiang
- F21 - LIGHTING
Information Patent Grant
Firearm light accessory for brightness control
- Patent number 11,448,482
- Issue date Sep 20, 2022
- Gary Keith Robb
- F41 - WEAPONS
Information Patent Grant
Pointer and inkjet printer including pointer
- Patent number 11,163,171
- Issue date Nov 2, 2021
- Roland DG Corporation
- Hironobu Suzuki
- F21 - LIGHTING
Information Patent Grant
Plaster frame with adjustable opening for recessed luminaires
- Patent number 11,085,615
- Issue date Aug 10, 2021
- Lloyd Sevack
- F21 - LIGHTING
Information Patent Grant
Light amount adjustment device, imaging device, imaging system and...
- Patent number 11,073,257
- Issue date Jul 27, 2021
- SZ DJI Technology Co., Ltd
- Longji Bai
- F21 - LIGHTING
Information Patent Grant
Light projection device
- Patent number 10,895,373
- Issue date Jan 19, 2021
- Ushio Lighting, Inc.
- Takehiko Maeda
- F21 - LIGHTING
Information Patent Grant
LED lighting element and method of manufacturing the same
- Patent number 10,801,693
- Issue date Oct 13, 2020
- DESIGNS FOR VISION, Inc.
- Richard E. Feinbloom
- F21 - LIGHTING
Information Patent Grant
Focused LED headlamp with iris assembly
- Patent number 10,767,840
- Issue date Sep 8, 2020
- Riverpoint Medical, LLC
- John Thomas Ferguson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical headlamp optical arrangement permitting variable beam width
- Patent number 10,690,325
- Issue date Jun 23, 2020
- Riverpoint Medical, LLC
- John Thomas Ferguson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lighting apparatus
- Patent number 10,557,599
- Issue date Feb 11, 2020
- MODULEX INC.
- Goro Terumichi
- F21 - LIGHTING
Information Patent Grant
LED-based dental exam lamp
- Patent number 10,386,055
- Issue date Aug 20, 2019
- KAVO DENTAL TECHNOLOGIES, LLC
- H. Thomas Lockamy
- F21 - LIGHTING
Information Patent Grant
Light emission body and illumination device
- Patent number 10,330,267
- Issue date Jun 25, 2019
- SHARP KABUSHIKI KAISHA
- Kazunori Annen
- F21 - LIGHTING
Information Patent Grant
Wearable headlight devices and related methods
- Patent number 10,253,964
- Issue date Apr 9, 2019
- Integra LifeSciences Corporation
- James Strong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Focused LED headlamp with iris assembly
- Patent number 10,174,912
- Issue date Jan 8, 2019
- R IVERPOINT MEDICAL, LLC
- John Thomas Ferguson
- F21 - LIGHTING
Information Patent Grant
Lighting device having light source and reflector having ellipsoida...
- Patent number 10,132,471
- Issue date Nov 20, 2018
- Osram GmbH
- Henning Rehn
- F21 - LIGHTING
Information Patent Grant
Prism effect system for light fixture with inverted multi-facet prisms
- Patent number 10,132,473
- Issue date Nov 20, 2018
- MARTIN PROFESSIONAL APS
- Claus Ellevang Hansen
- F21 - LIGHTING
Information Patent Grant
LED-based dental exam lamp
- Patent number 10,132,484
- Issue date Nov 20, 2018
- KAVO DENTAL TECHNOLOGIES, LLC
- H. Thomas Lockamy
- F21 - LIGHTING
Information Patent Grant
Lighting units with reflective elements
- Patent number 10,113,714
- Issue date Oct 30, 2018
- Philips Lighting Holding B.V.
- Dirk Valentinus René Engelen
- G02 - OPTICS
Information Patent Grant
Iris diaphragm system
- Patent number 10,077,885
- Issue date Sep 18, 2018
- MARTIN PROFESSIONAL APS
- Claus Ellevang Hansen
- G02 - OPTICS
Information Patent Grant
Illumination apparatus
- Patent number 9,958,139
- Issue date May 1, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideharu Kawachi
- G02 - OPTICS
Information Patent Grant
Stage light fixture for varying the light beam concentration unifor...
- Patent number 9,574,729
- Issue date Feb 21, 2017
- Clay Paky S.p.A.
- Pasquale Quadri
- F21 - LIGHTING
Information Patent Grant
LED lamp having a selectable beam angle
- Patent number 9,249,953
- Issue date Feb 2, 2016
- Lynk Labs, Inc.
- Michael Miskin
- F21 - LIGHTING
Information Patent Grant
Medical headlamp optical arrangement permitting variable beam width
- Patent number 9,234,653
- Issue date Jan 12, 2016
- Riverpoint Medical, LLC
- John Thomas Ferguson
- F21 - LIGHTING
Information Patent Grant
LED-based dental exam lamp
- Patent number 8,931,942
- Issue date Jan 13, 2015
- DENTAL EQUIPMENT, LLC
- Joe Bria
- F21 - LIGHTING
Information Patent Grant
Collapsible lantern
- Patent number 8,851,702
- Issue date Oct 7, 2014
- Fermi Chi Hung Lau
- F21 - LIGHTING
Information Patent Grant
LED-based dental exam lamp
- Patent number 8,814,408
- Issue date Aug 26, 2014
- DENTAL EQUIPMENT, LLC
- Joe Bria
- F21 - LIGHTING
Information Patent Grant
Illumination obscurement device with two separate light cell arrays...
- Patent number 8,757,817
- Issue date Jun 24, 2014
- Production Resource Group, L.L.C.
- William Hewlett
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT PROJECTION DEVICE
- Publication number 20200408393
- Publication date Dec 31, 2020
- Ushio Lighting, Inc.
- Takehiko MAEDA
- F21 - LIGHTING
Information Patent Application
LIGHT AMOUNT ADJUSTMENT DEVICE, IMAGING DEVICE, IMAGING SYSTEM AND...
- Publication number 20200173633
- Publication date Jun 4, 2020
- SZ DJI Technology Co., Ltd.
- Longji BAI
- F21 - LIGHTING
Information Patent Application
HIGH EFFICIENCY MEDICAL HEADLAMP HAVING A CRISP BEAM
- Publication number 20190093862
- Publication date Mar 28, 2019
- RIVERPOINT MEDICAL, LLC
- John Thomas Ferguson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Lighting Apparatus
- Publication number 20190017666
- Publication date Jan 17, 2019
- MODULEX INC.
- Goro TERUMICHI
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20170254508
- Publication date Sep 7, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Hideharu KAWACHI
- G02 - OPTICS
Information Patent Application
PRISM EFFECT SYSTEM FOR LIGHT FIXTURE WITH INVERTED MULTI-FACET PRISMS
- Publication number 20160377265
- Publication date Dec 29, 2016
- Martin Professional APS
- Claus Ellevang HANSEN
- G02 - OPTICS
Information Patent Application
Protection Cover for Portable Terminal Having Light Emitting Device...
- Publication number 20160369976
- Publication date Dec 22, 2016
- LUMINOSO Co., Ltd.
- Hyang Sook Lee
- F21 - LIGHTING
Information Patent Application
IRIS DIAPHRAGM SYSTEM
- Publication number 20160363289
- Publication date Dec 15, 2016
- MARTIN PROFESSIONAL ApS
- Claus Ellevang HANSEN
- G02 - OPTICS
Information Patent Application
WEARABLE HEADLIGHT DEVICES AND RELATED METHODS
- Publication number 20160334092
- Publication date Nov 17, 2016
- Integra LifeSciences Corporation
- James Strong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL HEADLAMP OPTICAL ARRANGEMENT PERMITTING VARIABLE BEAM WIDTH
- Publication number 20160123563
- Publication date May 5, 2016
- RIVERPOINT MEDICAL, LLC
- John Thomas Ferguson
- F21 - LIGHTING
Information Patent Application
MEDICAL HEADLAMP OPTICAL ARRANGEMENT PERMITTING VARIABLE BEAM WIDTH
- Publication number 20140334157
- Publication date Nov 13, 2014
- River Point, LLC
- John Thomas Ferguson
- F21 - LIGHTING
Information Patent Application
LED LAMP HAVING A SELECTABLE BEAM ANGLE
- Publication number 20140313717
- Publication date Oct 23, 2014
- Michael Miskin
- F21 - LIGHTING
Information Patent Application
Adjustable Framing Projector
- Publication number 20140085900
- Publication date Mar 27, 2014
- Mountain Springs Holdings, LLC.
- Glenn Merlin Johnson
- F21 - LIGHTING
Information Patent Application
STAGE LIGHT FIXTURE FOR VARYING THE LIGHT BEAM CONCENTRATION UNIFOR...
- Publication number 20130343057
- Publication date Dec 26, 2013
- Pasquale Quadri
- F21 - LIGHTING
Information Patent Application
LED-Based Dental Exam Lamp
- Publication number 20130343080
- Publication date Dec 26, 2013
- Joe Bria
- G02 - OPTICS
Information Patent Application
Collapsible Lantern
- Publication number 20130250564
- Publication date Sep 26, 2013
- Fermi Chi Hung LAU
- F21 - LIGHTING
Information Patent Application
Layered Dimmer System
- Publication number 20130039076
- Publication date Feb 14, 2013
- PRODUCTION RESOURCE GROUP, L.L.C.
- James Bornhorst
- F21 - LIGHTING
Information Patent Application
Layered Dimmer System
- Publication number 20120085732
- Publication date Apr 12, 2012
- PRODUCTION RESOURCE GROUP, L.L.C.
- James Bornhorst
- F21 - LIGHTING
Information Patent Application
Stage Lighting Lamp Unit and Stage Lighting System Including Such Unit
- Publication number 20110299278
- Publication date Dec 8, 2011
- PRODUCTION RESOURCE GROUP, L.L.C.
- Mark A. Hunt
- F21 - LIGHTING
Information Patent Application
Illumination Obscurement Device
- Publication number 20110280022
- Publication date Nov 17, 2011
- PRODUCTION RESOURCE GROUP, L.L.C.
- William Hewlett
- F21 - LIGHTING
Information Patent Application
INTELLIGENT SOLID STATE LIGHTING
- Publication number 20110180687
- Publication date Jul 28, 2011
- ABL IP HOLDING LLC
- Jack C. RAINS, JR.
- G05 - CONTROLLING REGULATING
Information Patent Application
STAGE LIGHTING FIXTURE AND METHOD OF OPERATING A STAGE LIGHTING FIX...
- Publication number 20110063847
- Publication date Mar 17, 2011
- CLAY PAKY S.P.A.
- Pasquale QUADRI
- F21 - LIGHTING
Information Patent Application
LIGHT COLLECTION SYSTEM FOR A LUMINAIRE
- Publication number 20100246185
- Publication date Sep 30, 2010
- ROBE LIGHTING S.R.O.
- Pavel JURIK
- F21 - LIGHTING
Information Patent Application
INTELLIGENT SOLID STATE LIGHTING
- Publication number 20100213854
- Publication date Aug 26, 2010
- Advanced Optical Technologies, LLC
- Jack C. RAINS, JR.
- G05 - CONTROLLING REGULATING
Information Patent Application
Led-Based Dental Exam Lamp
- Publication number 20100203465
- Publication date Aug 12, 2010
- Joe Bria
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE
- Publication number 20100014291
- Publication date Jan 21, 2010
- Avner Ben Natan
- F21 - LIGHTING
Information Patent Application
METHOD AND SYSTEM FOR A SOLAR SIMULATOR
- Publication number 20100014080
- Publication date Jan 21, 2010
- Douglas R. Jungwirth
- F21 - LIGHTING
Information Patent Application
OPTICAL INTEGRATING CHAMBER LIGHTING USING ONE OR MORE ADDITIONAL...
- Publication number 20100008087
- Publication date Jan 14, 2010
- Advanced Optical Technologies, LLC
- Jack C. RAINS, JR.
- G05 - CONTROLLING REGULATING
Information Patent Application
Layered Dimmer System
- Publication number 20090316416
- Publication date Dec 24, 2009
- PRODUCTION RESOURCE GROUP L.L.C
- JAMES BORNHORST
- F21 - LIGHTING
Information Patent Application
Illumination Obscurement Device
- Publication number 20090296184
- Publication date Dec 3, 2009
- PRODUCTION RESOURCE GROUP, L.L.C.
- William Hewlett
- F21 - LIGHTING

of iris type

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Small-sized aperture assembly and stage light fixture having same

LED lighting element and method of manufacturing same

Highly efficient medical headlamp

Beam shading device capable of accurately positioning and stage lig...

Firearm light accessory for brightness control

Pointer and inkjet printer including pointer

Plaster frame with adjustable opening for recessed luminaires

Light amount adjustment device, imaging device, imaging system and...

Light projection device

LED lighting element and method of manufacturing the same

Focused LED headlamp with iris assembly

Medical headlamp optical arrangement permitting variable beam width

Lighting apparatus

LED-based dental exam lamp

Light emission body and illumination device

Wearable headlight devices and related methods

Focused LED headlamp with iris assembly

Lighting device having light source and reflector having ellipsoida...

Prism effect system for light fixture with inverted multi-facet prisms

LED-based dental exam lamp

Lighting units with reflective elements

Iris diaphragm system

Illumination apparatus

Stage light fixture for varying the light beam concentration unifor...

LED lamp having a selectable beam angle

Medical headlamp optical arrangement permitting variable beam width

LED-based dental exam lamp

Collapsible lantern

LED-based dental exam lamp

Illumination obscurement device with two separate light cell arrays...

Patents Applicationslast 30 patents

LIGHT PROJECTION DEVICE

LIGHT AMOUNT ADJUSTMENT DEVICE, IMAGING DEVICE, IMAGING SYSTEM AND...

HIGH EFFICIENCY MEDICAL HEADLAMP HAVING A CRISP BEAM

Lighting Apparatus

ILLUMINATION APPARATUS

PRISM EFFECT SYSTEM FOR LIGHT FIXTURE WITH INVERTED MULTI-FACET PRISMS

Protection Cover for Portable Terminal Having Light Emitting Device...

IRIS DIAPHRAGM SYSTEM

WEARABLE HEADLIGHT DEVICES AND RELATED METHODS

MEDICAL HEADLAMP OPTICAL ARRANGEMENT PERMITTING VARIABLE BEAM WIDTH

MEDICAL HEADLAMP OPTICAL ARRANGEMENT PERMITTING VARIABLE BEAM WIDTH

LED LAMP HAVING A SELECTABLE BEAM ANGLE

Adjustable Framing Projector

STAGE LIGHT FIXTURE FOR VARYING THE LIGHT BEAM CONCENTRATION UNIFOR...

LED-Based Dental Exam Lamp

Collapsible Lantern

Layered Dimmer System

Layered Dimmer System

Stage Lighting Lamp Unit and Stage Lighting System Including Such Unit

Illumination Obscurement Device

INTELLIGENT SOLID STATE LIGHTING

STAGE LIGHTING FIXTURE AND METHOD OF OPERATING A STAGE LIGHTING FIX...

LIGHT COLLECTION SYSTEM FOR A LUMINAIRE

INTELLIGENT SOLID STATE LIGHTING

Led-Based Dental Exam Lamp

LIGHTING DEVICE

METHOD AND SYSTEM FOR A SOLAR SIMULATOR

OPTICAL INTEGRATING CHAMBER LIGHTING USING ONE OR MORE ADDITIONAL...

Layered Dimmer System

Illumination Obscurement Device