ClassID:

174383

G02B7/001 - CPC Classification

Classification description:

Mountings, adjusting means, or light-tight connections, for optical elements Counterbalanced structures, e.g. surgical microscopes

Recent Application in this class:
#1
20240369797
2024-11-07

BALANCED ACTIVE STABILIZERS

#2
20230313939
2023-10-05

Floor stand and optical detection apparatus having such a floor stand

#3
20220378543
2022-12-01

Surgical microscope system and corresponding apparatus, method and computer program

#4
20220128812
2022-04-28

Large aperture, single axis, reactionless fast steering mirror

#5
20220113487
2022-04-14

Balanced active stabilizers

#6
20220099996
2022-03-31

Slip-resistant eyewear system

#7
20210173191
2021-06-10

SYSTEMS AND METHODS FOR ACTIVE VIBRATION REDUCTION OF A SURGICAL MICROSCOPE

#8
20210093411
2021-04-01

Surgical microscope device and surgical microscope system

#9
20200400911
2020-12-24

Medical observation device

#10
20200281473
2020-09-10

Clinical intravital microscope

#11
20200041813
2020-02-06

Slip-resistant eyewear system

#12
20190394400
2019-12-26

Medical observation device, medical observation system, and image shake correction method

#13
20190377149
2019-12-12

Weight balance method of surgical microscope and mechanism thereof

#14
20190274779
2019-09-12

Medical support arm device and medical system

#15
20190250360
2019-08-15

Balancing device for rotary apparatus

#16
20190235192
2019-08-01

Balancing device and method for balancing a microscope

#17
20190223973
2019-07-25

Method for automatedly aligning a stand for a microscope, stand for a microscope and microscope assembly

#18
20190167377
2019-06-06

Medical observation device and medical observation system

#19
20190137781
2019-05-09

Dual-lens camera system

#20
20190125481
2019-05-02

Surgical microscope system having horizontal and vertical sliders

#21
20190075230
2019-03-07

Medical observation device and medical observation system

#22
20190011659
2019-01-10

System for balancing center of gravity of a zoom lens

#23
20180364471
2018-12-20

Medical observation apparatus and medical observation system that convert an imaging signal to an optical signal

#24
20180296294
2018-10-18

Medical observation apparatus and state notification method

#25
20180275385
2018-09-27

Method for controlling the movement of a vitreoretinal viewing system in an ophthalmic surgical microscope, microscope and motion controller for a microscope

#26
20180246344
2018-08-30

Dual-lens camera system

#27
20180235721
2018-08-23

Medical observation apparatus and medical observation system

#28
20180200008
2018-07-19

Compact counter balanced arm

#29
20180168767
2018-06-21

Surgical microscope device and surgical microscope system

#30
20180110581
2018-04-26

Medical observation device, surgical observation device, and medical observation system

#31
20180106991
2018-04-19

Surgical microscope device and surgical microscope system

#32
20180100998
2018-04-12

Surgical microscope device and surgical microscope system

#33
20180095234
2018-04-05

Stand apparatus for surgical microscope

#34
20180074341
2018-03-15

Slip-resistant eyewear system

#35
20170351078
2017-12-07

Adjustable dual-lens device for 3D stereoscopic surgical microscopes

#36
20170340408
2017-11-30

Support joint for a carrier arm of a medical stand device

#37
20170315376
2017-11-02

Dual-lens camera system

#38
20170314921
2017-11-02

Laser level

#39
20170299838
2017-10-19

Stand equipped with counterbalance unit

#40
20170215982
2017-08-03

Weight module for a stand base for a surgical microscope

#41
20170212339
2017-07-27

Medical observation apparatus and medical observation system

#42
20170192233
2017-07-06

Lever aseimatic reflection sheet device

#43
20170176704
2017-06-22

Medical observation device

#44
20170115551
2017-04-27

Weight component, a weight mechanism having the weight component, and a gimbal

#45
20170097488
2017-04-06

Surgical microscope stand

#46
20170082819
2017-03-23

Brake system

#47
20170052358
2017-02-23

Medical observation apparatus and medical observation system

#48
20160266369
2016-09-15

Microscope system and method for automated alignment of a microscope

#49
20160259228
2016-09-08

Camera rig

#50
20160252699
2016-09-01

Stand equipped with counterbalance unit

#51
20160238815
2016-08-18

Adjustable stand for an optical observation instrument

#52
20160157946
2016-06-09

Compact counter balanced arms

#53
20160131880
2016-05-12

MEDICAL OBSERVATION APPARATUS, MEDICAL VIDEO MICROSCOPE APPARATUS, AND MEDICAL VIDEO MICROSCOPE SYSTEM

#54
20160100136
2016-04-07

Digital microscope having a spring-mounted pivotable unit

#55
20160097924
2016-04-07

Digital microscope having a radial-piston brake system

#56
20160097923
2016-04-07

Digital microscope having a click stop

#57
20160014309
2016-01-14

Gimbal system with imbalance compensation

#58
20150354749
2015-12-10

Equipoise armature

#59
20150346473
2015-12-03

Surgical microscopy system and method for operating the same

#60
20150014511
2015-01-15

Stand base for a surgical microscope

#61
20150009557
2015-01-08

Gravitation compensation for optical elements in projection exposure apparatuses

#62
20130313382
2013-11-28

Stand for a medical device

#63
20130229706
2013-09-05

POSITIONING UNIT AND MONITORING DEVICE

#64
20130206934
2013-08-15

Adjustable Stand

#65
20130003170
2013-01-03

POSITIONING UNIT AND MONITORING DEVICE

#66
20120327370
2012-12-27

Positioning unit and monitoring device

#67
20120305741
2012-12-06

Gravity-Stabilized Sensor Mount for Moving Platform

#68
20120194795
2012-08-02

Optical element

#69
20120087006
2012-04-12

Flexible objective lens assembly and microscope

#70
20110297800
2011-12-08

Stand for a surgical microscope with a parallelogram support driven by an energy storing device

#71
20110290960
2011-12-01

Stand for a surgical microscope with a parallelogram support and a displacement screw

#72
20110290959
2011-12-01

Stand for a surgical microscope with weight compensation for a microscope holder and add-on units

#73
20110267596
2011-11-03

Gravitation compensation for optical elements in projection exposure apparatuses

#74
20110261184
2011-10-27

OPTICAL MICROSCOPE METHODS AND APPARATUSES

#75
20110216403
2011-09-08

Stand for a microscope, in particular a surgical microscope

#76
20110216402
2011-09-08

Stand for a microscope, in particular a surgical microscope

#77
20110114817
2011-05-19

Base anchoring structure

#78
20110080536
2011-04-07

STEREOSCOPIC IMAGE DISPLAY APPARATUS

#79
20110023651
2011-02-03

Apparatus for compact counter balance arms

#80
20110023285
2011-02-03

Methods for compact counter balance arms

#81
20100271697
2010-10-28

Medical stand device, medical microscope, and external illuminating device

#82
20100142039
2010-06-10

Load suspension stand and microscopy system

#83
20100039351
2010-02-18

Image display device and image display system

#84
20100013910
2010-01-21

STEREO VIEWER

#85
20090244704
2009-10-01

Tube for an observation device

#86
20090219613
2009-09-03

Balancing apparatus for a surgical microscope

#87
20090218456
2009-09-03

Stand for a surgical microscope

#88
20090218455
2009-09-03

BALANCING APPARATUS FOR A SURGICAL MICROSCOPE

#89
20090131753
2009-05-21

PULLING APPARATUS AND ENDOSCOPE SYSTEM

#90
20090020666
2009-01-22

STAND ARRANGEMENT AND STAND FOR A MEDICO-OPTICAL INSTRUMENT

#91
20080291322
2008-11-27

Method for the Optical Adjustment of a Camerafield of the Invention

#92
20080278828
2008-11-13

Optical Element

#93
20080239524
2008-10-02

Positioners and microscopes incorporating the same

#94
20080237413
2008-10-02

Holding arrangement having a weight balance

#95
20080154089
2008-06-26

Electronic bending endoscope device and endoscope supporting device

#96
20080083856
2008-04-10

Torque transmitting mechanism for medical stand

#97
20070258135
2007-11-08

Surgical microscopy system

#98
20070188407
2007-08-16

Image display device and image display system

#99
20070187562
2007-08-16

Medical support

#100
20070156122
2007-07-05

Compact counter balance for robotic surgical systems

#101
20060291045
2006-12-28

Operating microscope having an arm frame

#102
20060274444
2006-12-07

Microscopy system and method

#103
20060238857
2006-10-26

Surgical Microscope

#104
20060126167
2006-06-15

Surgical microscope support system

#105
20060023324
2006-02-02

Image observation apparatus

#106
20050286130
2005-12-29

Surgical microscope drape with removable lens assembly

#107
20050247831
2005-11-10

Weight balancing mechanism for operation microscope stand

#108
20050224670
2005-10-13

Stand, in particular for surgical microscopes, having an energy storage element

#109
20050224664
2005-10-13

Stand, in particular for surgical microscopes, having an energy storage element

#110
20050213201
2005-09-29

Apparatus for fixing a microscope holder

#111
20050167550
2005-08-04

Stand arrangement for a medical-optical instrument

#112
20050161176
2005-07-28

Device holding apparatus

#113
20050117207
2005-06-02

Microscopy system and method

#114
20050083570
2005-04-21

Image observation apparatus

#115
20050063047
2005-03-24

Microscopy system and method

#116
20050057800
2005-03-17

Surgical microscopy system

#117
20050041282
2005-02-24

Operating menu for a surgical microscope