Richard Wolf GmbH

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 55185
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 5200
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 3151
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 2138
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 289
 
  
 
F16H GEARING298
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 2360
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY 135
 
  
 
B23C MILLING 132

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0143,189 SHANK INSTRUMENTNov 18, 16May 25, 17[A61B]
2016/0038,166 THERAPY SYSTEMMar 10, 14Feb 11, 16[A61B]
2016/0000,309 LED ILLUMINATION MODULEJan 07, 14Jan 07, 16[F21V, F21K, A61B, G02B]
2015/0378,144 ASSEMBLY FOR A VIDEO ENDOSCOPEFeb 14, 14Dec 31, 15[H01L, G02B, A61B]
2015/0265,355 ENDOSCOPIC INSTRUMENT FOR THE CONNECTION TO AN OPERATION ROBOTMar 17, 15Sep 24, 15[A61B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9700289 Handle for a medical instrumentOct 30, 12Jul 11, 17[A61B]
9662141 Colpotransilluminator for arrangement in a uterus manipulatorMar 25, 14May 30, 17[A61B]
9615846 Endoscopic instrumentJul 01, 13Apr 11, 17[A61B]
9597113 Endoscope and shaft systemJun 19, 09Mar 21, 17[A61B]
9220525 Medical instrument having actuation element movable into at least two positionsOct 28, 10Dec 29, 15[A61B]
9211135 Endoscopic instrumentJul 18, 08Dec 15, 15[A61B]
9138128 Medical instrumentMar 19, 12Sep 22, 15[H03K, A61B, G01B, H01F]
9089297 Uretero-renoscopeMar 18, 10Jul 28, 15[A61B]
8926599 Medical instrumentDec 05, 12Jan 06, 15[A61B]
8854738 Coupling device for detachably connecting an eyepiece of an endoscope optical system with a camera lensJun 29, 11Oct 07, 14[G02B, A61B, G03B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0202,013 SHAFT FOR MEDICAL INSTRUMENTS, COMPRISING MOVABLE SECTIONSAbandonedJul 24, 13Jul 23, 15[A61B]
8398674 Medical instrument with multi-joint armExpiredSep 21, 10Mar 19, 13[A61B]
8366605 Endoscopic instrument having a bendable shankExpiredSep 16, 09Feb 05, 13[A61B]
2012/0330,098 WORKING INSERT FOR AN ENDOSCOPIC HOLLOW SHANK INSTRUMENTAbandonedJun 22, 12Dec 27, 12[A61B]
8327518 Method for manufacturing a bendable tubeExpiredApr 08, 10Dec 11, 12[B23P, A61B]
2012/0271,415 TENDON FIXATION ANCHORAbandonedApr 19, 12Oct 25, 12[A61F]
2012/0130,162 ENDOSCOPE SYSTEMAbandonedNov 15, 11May 24, 12[A61B]
2012/0078,256 MEDICAL DRILLAbandonedSep 19, 11Mar 29, 12[A61B]
2011/0270,139 SHOCK WAVE THERAPY APPARATUS FOR EXTRACORPORAL SHOCK-WAVE THERAPYAbandonedApr 22, 11Nov 03, 11[A61B]
2011/0263,937 RIGID ENDOSCOPEAbandonedApr 20, 11Oct 27, 11[A61B]
2011/0190,794 MEDICAL NEEDLE HOLDERAbandonedJan 28, 11Aug 04, 11[A61B]
2011/0190,810 MEDICAL GRIPPER INSTRUMENTAbandonedJan 27, 11Aug 04, 11[A61B]
2011/0160,532 ENDOSCOPIC INSTRUMENTAbandonedDec 23, 10Jun 30, 11[A61B]
2011/0082,334 ENDOSCOPIC INSTRUMENTAbandonedSep 27, 10Apr 07, 11[A61B]
2011/0082,395 MEDICAL THERAPY DEVICEAbandonedOct 05, 10Apr 07, 11[A61B]
2011/0065,985 ENDOSCOPIC INSTRUMENTAbandonedSep 14, 10Mar 17, 11[A61B]
2011/0034,765 Endoscopic InstrumentAbandonedAug 03, 10Feb 10, 11[B29C, A61B]
7445624 Endoscopic sample taker for cartilage materialExpiredNov 02, 01Nov 04, 08[A61B]
2008/0249,364 ENDOSCOPIC INSTRUMENTAbandonedApr 03, 08Oct 09, 08[A61B]
2007/0083,081 ENDOSCOPEAbandonedOct 10, 06Apr 12, 07[A61B]

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