CARL ZEISS SURGICAL GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 13192
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 10230
 
  
 
1606 OPTICAL ARTICLES627
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 4124
 
  
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 3104
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL268
 
  
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 295
 
  
 
2402 MEDICAL INSTRUMENTS, INSTRUMENTS AND TOOLS FOR LABORATORY USE241
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS134

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2011/0215,260 Applicator means for radiation therapy as well as radiation therapy deviceDec 20, 10Sep 08, 11[H01J, G21K]
2011/0178,395 IMAGING METHOD AND SYSTEMApr 08, 10Jul 21, 11[A61B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8708488 Eye surgery system and methods of preparing and performing an eye surgeryJul 24, 09Apr 29, 14[A61B]
7947009 Surgical system and method for controlling fluid when treating a cataract with the phacoemulsification techniqueSep 10, 07May 24, 11[A61M]
7940455 Ophthalmic surgical microscope systemSep 28, 07May 10, 11[G02B]
D637219 Assembly of an XY-coupling supporting a carrier arm holding a housing containing one or two microscope bodiesDec 14, 09May 03, 11[1606]
7929205 Mouth switch arrangement and microscopy system having a mouth switchOct 26, 06Apr 19, 11[G02B]
7922378 Medical illumination unitNov 14, 08Apr 12, 11[A61B, F21S]
7922402 Camera having a camera holder and an optical adapterJun 18, 10Apr 12, 11[G03B]
7907336 Surgical microscope having an illuminating arrangementMay 30, 08Mar 15, 11[G02B]
D634344 Combination of a stand and an assembly connected thereto of an XY-coupling supporting a carrier arm holding a housing containing one or two microscope bodies equipped with ocularsDec 14, 09Mar 15, 11[1606]
7901080 Ophthalmologic surgical microscope system having an OCT-measuring deviceMay 07, 09Mar 08, 11[A61B, G02B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0166,420 IMAGING METHOD AND APPARATUSAbandonedApr 08, 10Jul 07, 11[A61B]
2011/0028,850 Process for quantitative display of blood flowAbandonedJul 28, 09Feb 03, 11[A61B]
2010/0277,793 Optical System, Use of an Optical System and Object Viewing Method Using an Optical SystemAbandonedJan 22, 07Nov 04, 10[G02B]
2010/0214,534 OPHTHALMIC SURGERY SYSTEMAbandonedFeb 05, 10Aug 26, 10[A61B]
2010/0130,869 METHOD AND APPARATUS FOR DISPLAYING A FIELD OF A BRAIN OF A PATIENT AND NAVIGATION SYSTEM FOR BRAIN SURGERYAbandonedOct 14, 09May 27, 10[A61B]
2010/0042,000 Method for correcting the image data that represent the blood flowAbandonedJul 28, 09Feb 18, 10[A61B, G06K]
2009/0224,126 Retaining device and microscopic arrangementAbandonedFeb 18, 09Sep 10, 09[F16M, G02B, A61B]
2009/0168,166 Stereoscopic Optical System And Method For Production Of A Stereoscopic Optical SystemAbandonedJun 28, 06Jul 02, 09[G02B, B21D]
2009/0155,735 DENTAL TREATMENT OR EXAMINATION APPARATUSAbandonedDec 16, 08Jun 18, 09[A61C]
2009/0087,252 Device for limiting the angle of rotation of an object mounted in rotatable manner and optical observation apparatusAbandonedSep 15, 08Apr 02, 09[F16C]
2009/0067,052 Optical apparatusAbandonedAug 18, 08Mar 12, 09[G02B]
2009/0059,363 MICROSCOPE SYSTEMAbandonedSep 05, 08Mar 05, 09[G02B]
2009/0059,359 SECONDARY LIGHT SOURCEAbandonedAug 27, 08Mar 05, 09[G02B, A61B]
2009/0054,788 METHOD AND APPARATUS FOR DISPLAYING A FIELD OF A BRAIN OF A PATIENT AND NAVIGATION SYSTEM FOR BRAIN SURGERYAbandonedApr 17, 08Feb 26, 09[A61B, G06K]
2009/0020,666 STAND ARRANGEMENT AND STAND FOR A MEDICO-OPTICAL INSTRUMENTAbandonedJul 21, 08Jan 22, 09[F16M]
2008/0239,476 Illuminating module and surgical microscope incorporating said illuminating moduleAbandonedMar 14, 08Oct 02, 08[F21V, A61B, G02B]
2008/0150,754 REMOTE CONTROL SYSTEM FOR MEDICAL APPARATUSAbandonedDec 05, 07Jun 26, 08[H04Q]
2007/0127,115 Stereo-examination systems and stereo-image generation apparatus as well as a method for operating the sameAbandonedJan 29, 07Jun 07, 07[G02B]
2006/0176,550 Tube for a viewing device as well as a viewing deviceAbandonedMar 27, 06Aug 10, 06[G02B]
2005/0118,048 Fluid-flow cassette for an ophthalmic surgical instrumentAbandonedJun 07, 04Jun 02, 05[F04B]

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