ClassID:

155336

F21W2131/202 - CPC Classification

Classification description:

Use or application of lighting devices or systems not provided for in codes -; Lighting for medical use for dentistry

Recent Application in this class:
#1
20260055878
2026-02-26

HEADLIGHT AND HEADLIGHT ASSEMBLY

#2
20250198596
2025-06-19

LIGHT-EMITTING DEVICE AND LIGHTING DEVICE

#3
20240415622
2024-12-19

PERSONAL CARE APPLIANCE WITH LIGHT-EMITTING END COVER

#4
20240329375
2024-10-03

Medical light

#5
20240230069
2024-07-11

User-wearable illumination assembly

#6
20240172934
2024-05-30

USING AN INTRAORAL MIRROR WITH AN INTEGRATED CAMERA TO RECORD DENTAL STATUS, AND APPLICATIONS THEREOF

#7
20240125456
2024-04-18

Light source unit, light source module, and lighting device

#8
20240060629
2024-02-22

LIGHT APPLICATION DEVICE

#9
20230405173
2023-12-21

AIR REMOVAL LIGHT DEVICE

#10
20230346509
2023-11-02

DENTAL LOUPES WITH BLACK LIGHT LENS

#11
20230146822
2023-05-11

Lighting device

#12
20220409036
2022-12-29

Using an intraoral mirror with an integrated camera to record dental status, and applications thereof

#13
20220268427
2022-08-25

User-wearable illumination assembly

#14
20220125565
2022-04-28

FIBER-BASED LIGHT RING FOR ORAL CARE APPLIANCE

#15
20220107076
2022-04-07

Dental light using LEDs

#16
20210402040
2021-12-30

Aerosol sterilization surgical lamp using UV light and visible light

#17
20210177252
2021-06-17

Control of light sources on an intraoral mirror with an integrated camera

#18
20210029804
2021-01-28

Head-mounted medical/dental accessories with voice-controlled operation

#19
20210025574
2021-01-28

User-wearable illumination assembly

#20
20200158316
2020-05-21

LED lighting device for mobile phone

#21
20200154990
2020-05-21

Dental light using LEDs

#22
20190249847
2019-08-15

Adaptive lighting array with image-based control

#23
20190239994
2019-08-08

WHITE LIGHT CONVERTERS

#24
20190203920
2019-07-04

Surgical light having means for measuring distance

#25
20190175006
2019-06-13

Dental light using LEDs

#26
20190150724
2019-05-23

Alignment of three-dimensional data collected in dental sessions, and applications thereof

#27
20190125482
2019-05-02

Head-mounted illuminator with capacitive proximity control

#28
20190083218
2019-03-21

A DENTAL LIGHT IRRADIATION DEVICE

#29
20180347800
2018-12-06

LED-based dental exam lamp

#30
20180313529
2018-11-01

Dental light curing apparatus

#31
20180231227
2018-08-16

Surgical lamp with brightness regulation

#32
20180184891
2018-07-05

Using an intraoral mirror with an integrated camera to record dental status, and applications thereof

#33
20180184890
2018-07-05

Dental light using LEDs

#34
20180160891
2018-06-14

Track lighting system

#35
20170370561
2017-12-28

User-wearable illumination assembly

#36
20170367785
2017-12-28

Automatic light control for illumination of a feature of interest

#37
20170340196
2017-11-30

Curing dental material using lights affixed to an intraoral mirror, and applications thereof

#38
20170328556
2017-11-16

Systems and methods for illuminating an object field during a processing process of a light curing plastic

#39
20170027430
2017-02-02

Dental light using LEDS

#40
20170002993
2017-01-05

Curing lights with homogenous light patch

#41
20160061390
2016-03-03

LED dental light source with variable chromaticity and method

#42
20160022130
2016-01-28

TRACK LIGHTING SYSTEM

#43
20150377462
2015-12-31

User-wearable illumination assembly

#44
20150305624
2015-10-29

Fluorescence filter spectrum compensation

#45
20150297328
2015-10-22

Curing light device

#46
20150292684
2015-10-15

Medical luminaire

#47
20150245884
2015-09-03

MAGNETOSTRICTIVE SCALER WITH PHOSPHOR-LIGHTED INSERT AND LED-GENERATED VISIBLE LIGHT BLOCK

#48
20150167908
2015-06-18

Preoperative lighting device

#49
20150062957
2015-03-05

LED-based dental exam lamp

#50
20140293588
2014-10-02

High-efficiency LED illuminator with improved beam quality and ventilated housing

#51
20140247582
2014-09-04

High-efficiency LED illuminator with improved beam quality

#52
20140218916
2014-08-07

Light source unit, a light engine having the light source unit and an illuminating apparatus

#53
20130343080
2013-12-26

LED-based dental exam lamp

#54
20130314903
2013-11-28

Medical light source device

#55
20130294103
2013-11-07

Color temperature tunable LED-based lamp module

#56
20130182417
2013-07-18

Lamp and plenum for laminar air flow ceiling

#57
20130118503
2013-05-16

Light, light fixture assembly, and patient module for use in a medical setting

#58
20130101953
2013-04-25

Dental light using LEDs

#59
20120320454
2012-12-20

Head-worn illuminators and magnifiers with optical rejection coatings to assist medical and dental professionals

#60
20120281389
2012-11-08

Light source with secondary emitter conversion element

#61
20120212938
2012-08-23

User Wearable Illumination Ring

#62
20120182731
2012-07-19

Operating light with LED orientation by means of positive locking

#63
20120170302
2012-07-05

LED-based dental exam lamp with variable chromaticity

#64
20120141950
2012-06-07

Track lighting system

#65
20120120636
2012-05-17

User-Wearable Illumination Assembly

#66
20110279056
2011-11-17

LIGHT EMITTING DIODE LIGHTING MODULE FOR SURGICAL OR DENTAL HANDPIECE

#67
20110199474
2011-08-18

Light source system for detecting oral cavity

#68
20110170287
2011-07-14

LED lamp with actively cooled heat sink

#69
20110032350
2011-02-10

ILLUMINATION DEVICE AND IMAGE ACQUISITION APPARATUS

#70
20110026258
2011-02-03

Medical/dental headlight system with interchangeable beam-forming optics

#71
20100254149
2010-10-07

Curing light device

#72
20100210918
2010-08-19

TASK LIGHT

#73
20100203465
2010-08-12

LED-based dental exam lamp

#74
20100165617
2010-07-01

Illumination device

#75
20100135013
2010-06-03

Illumination system

#76
20100062388
2010-03-11

Examination light with readily accessible controls

#77
20100061798
2010-03-11

PIVOT BEARING WITH ADJUSTABLE RESISTANCE

#78
20100053982
2010-03-04

Handle

#79
20090318771
2009-12-24

Surgical lamp field shape

#80
20090268458
2009-10-29

Illumination device

#81
20090219717
2009-09-03

Illumination device

#82
20090215004
2009-08-27

Articulating dental operatory light

#83
20090116225
2009-05-07

Illumination assembly

#84
20090091913
2009-04-09

LED-based dental exam lamp with variable chromaticity

#85
20090059614
2009-03-05

Illumination system using a plurality of light sources

#86
20080239719
2008-10-02

Method and device for lighting for dentists and other professionals

#87
20080239697
2008-10-02

Medical lighting apparatus and medical imaging apparatus

#88
20080238323
2008-10-02

LED lighting assembly and lamp utilizing same

#89
20080192468
2008-08-14

Operation light

#90
20080106906
2008-05-08

Clamp with movable light filter/lens/prism/diffuser

#91
20080101073
2008-05-01

Dental Light Devices Having an Improved Heat Sink

#92
20080099775
2008-05-01

LIGHT EMITTING DIODE MODULE AND APPARATUS THEREOF

#93
20080025013
2008-01-31

LED-POWERED DENTAL OPERATORY LIGHT

#94
20070253188
2007-11-01

LED spotlight

#95
20070103925
2007-05-10

Illumination system using a plurality of light sources

#96
20060285328
2006-12-21

Solid state light source including cooling system

#97
20060285323
2006-12-21

Lighting device

#98
20060245173
2006-11-02

LED-powered dental operatory light

#99
20060002135
2006-01-05

Dental lamp particularly for medical and dental surgeries

#100
20050083697
2005-04-21

Smart shadowless illumination system

#101
20050047117
2005-03-03

Head mounted face guard and light source

#102
17232543
2023-03-21

LED lighting element and method of manufacturing same

#103
16827538
2020-10-13

LED lighting element and method of manufacturing the same

#104
16299041
2020-06-23

LED lighting element and method of manufacturing same

#105
16275308
2020-01-07

LED lighting element and method of manufacturing same

#106
15921217
2019-04-02

LED lighting element and method of manufacturing same

#107
15360305
2017-05-23

Autoclavable intraoral mirror with an integrated camera, and applications thereof