ClassID:

175069

G02C2200/22 - CPC Classification

Classification description:

Generic mechanical aspects applicable to one or more of the groups  -  and  -  and their subgroups Leaf spring

Recent Application in this class:
#1
20250164821
2025-05-22

AUGMENTED-REALITY HEADSET WITH AN ELECTRONICS-HOLDING FRAME PLATE AND A FRAME BACKPLATE

#2
20240310651
2024-09-19

REVERSIBLE FRAMES FOR SPECTACLES

#3
20230350224
2023-11-02

METHOD AND APPARATUS FOR REMOVABLE MAGNETIC NOSE BRIDGE

#4
20230042119
2023-02-09

SPECTACLE FRAME WITH ADJUSTABLE TEMPLE BARS AND TEMPLE BARS FOR SUCH A FRAME

#5
20220357598
2022-11-10

Frame and eyewear

#6
20220214561
2022-07-07

Mount for spectacles

#7
20190353923
2019-11-21

HINGE MECHANISM FOR SPECTACLES

#8
20190094569
2019-03-28

Frame for spectacles

#9
20190011726
2019-01-10

Hinge for eyeglasses

#10
20180059435
2018-03-01

Quick-release connecting assembly for spectacles

#11
20180017808
2018-01-18

Folding eyeglass frames having a bridge assembly

#12
20170299884
2017-10-19

PAIR OF SPECTACLES ADJUSTABLE DEPENDING ON THE PUPILLARY DISTANCE OF AN INDIVIDUAL

#13
20170248802
2017-08-31

3D printed eyewear frame with integrated hinge and methods of manufacture

#14
20170227787
2017-08-10

CONNECTION STRUCTURE BETWEEN FRAME AND LEGS OF EYEGLASSES

#15
20170123228
2017-05-04

Spectacles with interchangeable arms

#16
20170075135
2017-03-16

Frame joint and hinge for eyewear

#17
20170038602
2017-02-09

Glasses leg spring hinge structure

#18
20170031176
2017-02-02

Structure of eyeglass frame

#19
20170017094
2017-01-19

One piece eyewear with concealed hinges

#20
20160357028
2016-12-08

Temple and eyewear having the same

#21
20160291346
2016-10-06

Spectacle frames

#22
20160274380
2016-09-22

Hinge mechanism for a fluid filled lens assembly

#23
20160266402
2016-09-15

Wearable eyeglasses with securing temples

#24
20160223834
2016-08-04

Elastic hinge for spectacles

#25
20160018673
2016-01-21

Mounting systems for glasses frames

#26
20150230988
2015-08-20

Electronic eyewear therapy

#27
20150219922
2015-08-06

SPECTACLE FRAME

#28
20150146171
2015-05-28

Determining lens alignment on an eye using optical wavefronts

#29
20150116652
2015-04-30

PORTABLE AND ADJUSTABLE FAN FOR EYEWEAR

#30
20150109571
2015-04-23

Eyeglass frame with decorative piece

#31
20150070648
2015-03-12

Screw-less joint structure for eyeglass frames and temples

#32
20150036098
2015-02-05

Structure of eyeglass frame

#33
20140347572
2014-11-27

Near-eye display systems, devices and methods

#34
20140345090
2014-11-27

Mounting system for glasses frames

#35
20130229613
2013-09-05

Eyeglass frame and temple

#36
20130050635
2013-02-28

Elastically collapsible goggles

#37
20120307197
2012-12-06

Eyeglass joint and eyeglass frame

#38
20120081658
2012-04-05

Device-mounting support member

#39
20110304814
2011-12-15

DOUBLE-PRONGED FLEX HINGE MECHANISM FOR EYEGLASSES TEMPLE ARMS

#40
20110249232
2011-10-13

Hinge mechanism for a fluid filled lens assembly

#41
20110242479
2011-10-06

Eyeglasses

#42
20110181830
2011-07-28

Eyeglass frame

#43
20110080556
2011-04-07

Eyeglass earstem with enhanced performance

#44
20110051075
2011-03-03

Leaf spring hinges for eyeglasses

#45
20110032473
2011-02-10

STABLE-POSITION SPECTACLE HINGE

#46
20100231848
2010-09-16

Fixing mechanism of gut for half rim

#47
20100033673
2010-02-11

Eyeglass frame

#48
20090316108
2009-12-24

EYEGLASS WITH ELASTIC ELEMENT

#49
20090251659
2009-10-08

Eyeglass frame

#50
20080278677
2008-11-13

Spectacle frame comprising a joint for bending the spectacle bows

#51
20080212016
2008-09-04

Durable eyeglass frame assembly

#52
20080204652
2008-08-28

Hinge for spectacles

#53
20080137029
2008-06-12

Spectacle frame

#54
20080013040
2008-01-17

EYEGLASS FRAME

#55
20070211210
2007-09-13

Glasses frame

#56
20070171356
2007-07-26

Spectacle frames

#57
20070121062
2007-05-31

Glasses

#58
20070121061
2007-05-31

Spring hinge for eyeglasses

#59
20070121060
2007-05-31

Spectacles

#60
20060244901
2006-11-02

Durable eyeglasses frame assembly

#61
20060244899
2006-11-02

Durable eyeglasses frame assembly

#62
20060132706
2006-06-22

Eyeglasses assembly with elastic temples

#63
20050286011
2005-12-29

Durable eyeglasses frame assembly

#64
20050259218
2005-11-24

Eyeglasses