ClassID:

44558

B24B13/00 - CPC Classification

Classification description:

Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor

Sub-classes:
Recent Application in this class:
#1
20260097462
2026-04-09

POLISHING MEDIA ASSEMBLY FOR FIBER OPTIC POLISHING MACHINE

#2
20250235976
2025-07-24

METHOD FOR DETERMINING A POSITION OF AN OPTICAL WAVEGUIDING CORE BODY OF AN OPTICAL WAVEGUIDE, METHOD FOR MACHINING AN OPTICAL WAVEGUIDE, MACHINE TOOL FOR MACHINING AN OPTICAL WAVEGUIDE, AND CONTROL DEVICE

#3
20250178530
2025-06-05

FRAMELESS INTERIOR REARVIEW MIRROR ASSEMBLY

#4
20250178529
2025-06-05

FRAMELESS INTERIOR REARVIEW MIRROR ASSEMBLY

#5
20250018518
2025-01-16

DEVICE AND METHOD FOR MANUFACTURING PHOTOSYNTHESIS AND DEMULTIPLEXING CIRCUIT

#6
20240326691
2024-10-03

VEHICULAR INTERIOR REARVIEW MIRROR ASSEMBLY

#7
20240278720
2024-08-22

Frameless interior rearview mirror assembly

#8
20240270164
2024-08-15

Frameless interior rearview mirror assembly

#9
20230417961
2023-12-28

PROCESS FOR PRODUCING A REFLECTIVE OPTICAL ELEMENT FOR THE EXTREME ULTRAVIOLET WAVELENGTH RANGE AND REFLECTIVE OPTICAL ELEMENT

#10
20230398934
2023-12-14

Frameless interior rearview mirror assembly

#11
20230398933
2023-12-14

Frameless interior rearview mirror assembly

#12
20230373871
2023-11-23

REACTION-BONDED SILICON-CARBIDE WITH IN-SITU FORMED SILICON LAYER FOR OPTICAL FINISHING

#13
20230116278
2023-04-13

Vehicular interior rearview mirror assembly

#14
20220193795
2022-06-23

Method and device for milling large-diameter aspheric surface by using splicing method and polishing method

#15
20220179389
2022-06-09

Method for numerical control milling, forming and polishing of large-diameter aspheric lens

#16
20220152771
2022-05-19

Method for assisting a user in applying an adhesive label to the surface of an ophthalmic lens with an initial contour prior to an edge grinding operation, and device for implementing the method

#17
20220040811
2022-02-10

APPARATUS AND METHOD FOR PROCESSING OPTICAL WORKPIECES

#18
20220003898
2022-01-06

SEMI-FINISHED LENS, METHOD AND DEVICE FOR MANUFACTURING AN OPTICAL LENS

#19
20210107065
2021-04-15

Tool drive unit, turning device and turning method

#20
20200269378
2020-08-27

Glasses lens processing apparatus and method which use hall sensor

#21
20200269287
2020-08-27

Cleaning station for optical elements

#22
20200254932
2020-08-13

Method of making a mirror substrate for a vehicular rearview mirror assembly

#23
20200171616
2020-06-04

BLOCK PIECE FOR BLOCKING A LENS

#24
20190344395
2019-11-14

Optical surface polishing

#25
20190299355
2019-10-03

Spectacle lens manufacturing method

#26
20190168672
2019-06-06

Interior rearview mirror assembly for a vehicle

#27
20190126432
2019-05-02

Tool spindle for a device for fine machining of optically active surfaces on workpieces

#28
20180361534
2018-12-20

Tool holding fixture and device for polishing of lenses

#29
20180290257
2018-10-11

System and method for compensating deviations in an optical lens manufacturing process

#30
20180284728
2018-10-04

Method for generating settings for machining an optical lens

#31
20180236624
2018-08-23

Ophthalmic lens processing apparatus with improved user accessibility

#32
20180231951
2018-08-16

Modifying a digital ophthalmic lens map to accommodate characteristics of a lens surfacing machine

#33
20180210237
2018-07-26

Methods and apparatus for verifying optical measurements

#34
20180134915
2018-05-17

One-step headlight restoration kit and formulation

#35
20180118977
2018-05-03

Slurry composition and additives and method for polishing organic polymer-based ophthalmic substrates

#36
20180021915
2018-01-25

Method for manufacturing in series optical grade polishing tools

#37
20180021914
2018-01-25

Method for manufacturing in series optical grade polishing tools

#38
20180021913
2018-01-25

Method for manufacturing in series optical grade polishing tools

#39
20170337947
2017-11-23

Friction adjustment mechanisms for optimizing friction between a pad and a disc in an optical disc restoration device

#40
20170326705
2017-11-16

Method for manufacturing lens, method for manufacturing molding die for lens, method for manufacturing mirror, method for manufacturing molding die for mirror, lens and molding die for lens

#41
20170285620
2017-10-05

Machining method by turning at least one surface of an ophthalmic lens, using a turning machine having at least one geometrical defect

#42
20170190016
2017-07-06

Apparatus and method for deterministic control of surface figure during full aperture pad polishing

#43
20170168317
2017-06-15

Workpiece with optical lens blank, method for the production thereof, and method for the machining thereof

#44
20170043721
2017-02-16

Method of making a mirror substrate for an interior rearview mirror assembly for a vehicle

#45
20160325393
2016-11-10

Block device, spectacle lens manufacturing method, and program

#46
20160039703
2016-02-11

Glass lens blank for polishing, manufacturing method therefore, and optical lens manufacturing method

#47
20150353420
2015-12-10

Method for manufacturing optical element

#48
20150277418
2015-10-01

Modifying a digital ophthalmic lens map to accommodate characteristics of a lens surfacing machine

#49
20150255118
2015-09-10

Vapor and heat removal systems in an optical disc restoration device

#50
20150255117
2015-09-10

Methods for optimizing friction between a pad and a disc in an optical disc restoration device

#51
20150175074
2015-06-25

Method of making a mirror substrate for an interior rearview mirror assembly for a vehicle

#52
20150133037
2015-05-14

Methods for restoring optical discs

#53
20150128773
2015-05-14

Device and method for machining an optical workpiece

#54
20150038061
2015-02-05

Device for fine machining of optically effective surfaces on in particular spectacle lenses and flexible production cell comprising such a device

#55
20140335767
2014-11-13

APPARATUS AND METHOD FOR DETERMINISTIC CONTROL OF SURFACE FIGURE DURING FULL APERTURE PAD POLISHING

#56
20140307223
2014-10-16

Method for transforming a progressive ophthalmic surface

#57
20140235142
2014-08-21

Device for polishing optical lenses

#58
20140113528
2014-04-24

Method for manufacturing an optical component for eliminating surface defects

#59
20140085627
2014-03-27

Process for determining position parameters of a manufactured surface relative to a reference surface

#60
20140054834
2014-02-27

Apparatus and method for clamping and handling ophthalmic lenses

#61
20140038494
2014-02-06

Device and method for machining of an optical lens

#62
20130343165
2013-12-26

External piece for a timepiece and system of manufacturing the same

#63
20130335816
2013-12-19

Method for producing a reflective optical component for an EUV projection exposure apparatus and component of this type

#64
20130252514
2013-09-26

Method for creating a complex surface on a substrate of glass

#65
20130075465
2013-03-28

Apparatus and method for working an optical lens and also an optical lens and a transporting container for optical lenses

#66
20130072090
2013-03-21

Polishing device with rotary transmission leadthrough

#67
20130072088
2013-03-21

APPARATUS AND METHOD FOR WORKING AN OPTICAL LENS AND ALSO A TRANSPORTING CONTAINING FOR OPTICAL LENSES

#68
20130005227
2013-01-03

Polishing head and tool change arm for a polishing head

#69
20120301242
2012-11-29

METHOD OF MANUFACTURING WORKPIECE

#70
20120270476
2012-10-25

Diatomaceous Earth-Containing Slurry Composition And Method For Polishing Organic Polymer-Based Ophthalmic Substrates Using The Same

#71
20120244786
2012-09-27

UV protective coating composition and method

#72
20120231713
2012-09-13

Optical quality surfacing tool

#73
20120231706
2012-09-13

Grinding machine for optical glass and associated method of grinding

#74
20120178345
2012-07-12

Abrasive wheel with closed profiles in cutting surface

#75
20120164921
2012-06-28

Method and apparatus for polishing and grinding a radius surface on the axial end of a cylinder

#76
20120156397
2012-06-21

Method of manufacturing an optical lens

#77
20120064803
2012-03-15

Method of polishing object to be polished

#78
20120038964
2012-02-16

Mirror assembly for vehicle

#79
20110304816
2011-12-15

System and method for manufacturing a lens, such as an ophthalmic lens

#80
20110301740
2011-12-08

System and method for manufacturing a lens, such as an ophthalmic lens

#81
20110293822
2011-12-01

METHOD AND APPARATUS FOR PREPARING A POLARIZING DYE RECEIVING SURFACE

#82
20110275295
2011-11-10

Polishing tool for processing optical surfaces

#83
20110273666
2011-11-10

Vision correction lenses

#84
20110189386
2011-08-04

Compositions and methods for restoring aircraft windows and other plastic surfaces

#85
20110102925
2011-05-05

Method and apparatus for fabricating a precision optical surface

#86
20110102739
2011-05-05

METHODS AND MACHINES FOR LENS DEBLOCKING

#87
20110065361
2011-03-17

Device for finish-machining of optically effective surfaces of, in particular, spectacle lenses

#88
20110028071
2011-02-03

Method and system for processing optical elements using magnetorheological finishing

#89
20100330884
2010-12-30

Diatomaceous Earth-Containing Slurry Composition And Method For Polishing Organic Polymer-Based Ophthalmic Substrates Using The Same

#90
20100311308
2010-12-09

Apparatus and method for deterministic control of surface figure during full aperture polishing

#91
20100209603
2010-08-19

METHOD OF MANUFACTURING SPECTACLE LENS

#92
20100197203
2010-08-05

Method for creating a complex surface on a substrate of glass

#93
20100184361
2010-07-22

Polishing head and tool change arm for a polishing head

#94
20100165330
2010-07-01

Method for machining and estimating an optical lens designed as a semi-finished product

#95
20100159808
2010-06-24

METHOD OF GLASS SURFACE FINE PROCESSING

#96
20100055453
2010-03-04

Colloidal silica finishing of metal fluoride optical components

#97
20100041318
2010-02-18

Method for producing a spectacle lens

#98
20090323016
2009-12-31

Method of manufacturing spectacles of the single-lens, wrap-around type and spectacles produced by the method

#99
20090264055
2009-10-22

Rolling machine

#100
20090262304
2009-10-22

Eyeglass dispensing method

#101
20090251663
2009-10-08

System for manufacturing an optical lens

#102
20090242494
2009-10-01

Method and device for treating grinding water of lens grinding device

#103
20090148606
2009-06-11

COMPOSITIONS AND METHODS FOR RESTORING PLASTIC COVERS AND LENSES

#104
20090109397
2009-04-30

System and method for manufacturing a lens, such as an ophthalmic lens

#105
20090072420
2009-03-19

Ceramic hybrid lens and method for manufacturing the same

#106
20090035202
2009-02-05

Cerium oxide-based abrasive, and production method and use thereof

#107
20080238255
2008-10-02

Vibration assisted machining system with stacked actuators

#108
20080132150
2008-06-05

Polishing method for extreme ultraviolet optical elements and elements produced using the method

#109
20080123343
2008-05-29

Light source device, image display device, optical element and manufacturing method thereof

#110
20080119113
2008-05-22

METHOD FOR MACHINING SURFACES

#111
20080019013
2008-01-24

Lens made of a crystalline material

#112
20070247589
2007-10-25

Method and device for processing optical workpiece surfaces

#113
20070212978
2007-09-13

POLISHER, POLISHING PROCESSING APPARATUS, POLISHING PROCESSING METHOD, CONTROL PROGRAM TO MAKE COMPUTER EXECUTE POLISHING, AND THE RECORD MEDIUM

#114
20070195265
2007-08-23

Eyeglass dispensing method

#115
20070190910
2007-08-16

Slurry composition and method for polishing organic polymer-based ophthalmic substrates

#116
20070160706
2007-07-12

Manufacturing method of optical component or molding die therefor

#117
20070153232
2007-07-05

System for manufacturing an optical lens

#118
20070094857
2007-05-03

Fast tool servo

#119
20070056689
2007-03-15

Adhesive application device and method for optical elements

#120
20060238880
2006-10-26

Ceramic hybrid lens and method for manufacturing the same

#121
20060228999
2006-10-12

Slurry composition and method for polishing organic polymer-based ophthalmic substrates

#122
20060141911
2006-06-29

Device for the abrasive machining of surfaces of elements and in particular optical elements or workpieces

#123
20060081097
2006-04-20

Highly dynamic processing machine for lenses

#124
20050260343
2005-11-24

Methods for manufacturing large-scale plastic lenses

#125
20050189666
2005-09-01

Process and an apparatus for chip-cutting plastic material optical lenses

#126
20050186887
2005-08-25

Processing method and apparatus

#127
20050170748
2005-08-04

Lens made of a crystalline material

#128
20050148285
2005-07-07

Surface cleaning and modifying method and surface cleaning and modifying apparatus

#129
20050107018
2005-05-19

Polishing product element, particularly for finishing optical lenses

#130
20050105048
2005-05-19

System for manufacturing an optical lens

#131
20050105043
2005-05-19

Eyeglass dispensing method

#132
20050104240
2005-05-19

Method of manufacturing an optical lens

#133
20050020198
2005-01-27

Device for the precision working of planar surfaces

#134
16296506
2023-04-04

Methods and apparatus for generating free-form optical components