RODENSTOCK GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 5510
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 10230
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 10195
 
  
 
C07D HETEROCYCLIC COMPOUNDS 7155
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4443
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 399
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR364
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 285
 
  
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 264
 
  
 
G06G ANALOGUE COMPUTERS 251

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0042,477 DEVICE AND METHOD FOR DISTANCE DETERMINATION AND / OR CENTERING USING CORNEAL REFLEXIONSJan 26, 16Feb 15, 18[A61B, G02C]
2016/0376,450 Hydrophobicization of hard-coating surfacesMar 10, 15Dec 29, 16[B05D, C09D]
2015/0313,463 ABERROMETER (OR THE LIKE) HAVING AN ASTIGMATIC TARGETDec 23, 13Nov 05, 15[A61B, G02B]
2015/0002,810 EYEGLASS OPTIMIZATION USING AN INDIVIDUAL EYE MODELJan 11, 13Jan 01, 15[G02C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9910294 Eyeglass optimization using an individual eye modelJan 11, 13Mar 06, 18[G06G, G02C]
9835875 Method of calculation for detailed waverfront calculation for spectacle lenses with a diffractive gratingNov 16, 11Dec 05, 17[G01M, G05B, G02C]
9733491 Method for calculating and optimizing an eyeglass lens taking into consideration higher-order imaging errorsMar 29, 12Aug 15, 17[G02C]
9696563 Brightness-dependent adjustment of a spectacle lensDec 13, 12Jul 04, 17[A61B, G02C]
9638935 Prescription-dependent and individualization-dependent modification of the temporal peripheral nominal astigmatism and adaptation of the object distance function to changed object distances for near and far visionJan 09, 15May 02, 17[G02C]
9354455 Controlling designs using a polygonal designJan 22, 10May 31, 16[G02C]
9226657 Universal objective refractionDec 10, 12Jan 05, 16[A61B, G02C]
9176330 Method for optimizing a spectacle lens with a diffraction gratingNov 16, 11Nov 03, 15[G02C]
9176331 Prescription-dependent and individualization-dependent modification of the temporal peripheral nominal astigmatism and adaption of the object distance function to changed object distances for near and/or far visionOct 13, 11Nov 03, 15[G02C]
9151872 Photochromic double-fused naphthopyransSep 26, 12Oct 06, 15[C09K, C07D, G02B, C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0008,942 CREATION OF MICROSTRUCTURED SPECTACLE LENSES IN PRESCRIPTION LENS PRODUCTIONAbandonedMar 24, 14Jan 14, 16[B24B]
2015/0277,144 PRODUCTION OF OPTHTHALMIC LENSES WITH PROTECTED MICROSTRUCTURESAbandonedOct 16, 13Oct 01, 15[G02B, G02C]
2011/0007,269 METHOD AND APPARATUS OF MEASURING OPTICAL PARAMETERS OF A PERSON USING A LIGHT FIELDAbandonedNov 18, 08Jan 13, 11[A61B]
2009/0217,767 Measurement of Stress in Coatings Using a Piezoelectric ActuatorAbandonedNov 14, 06Sep 03, 09[G01B]
2009/0053,465 SCRATCH RESISTANT, REFLECTION REDUCING SURFACE HAVING ANTI-FOGGING PROPERTIESAbandonedAug 22, 08Feb 26, 09[B05D, B32B]
7459555 Photochromic naphthopyransExpiredDec 13, 01Dec 02, 08[C07D]
2008/0224,338 METHOD FOR PRODUCING A PHOTOCHROMIC PLASTIC ARTICLEAbandonedNov 16, 07Sep 18, 08[B29D]
2008/0038,483 Adhesion of hydrophobic coatings on eyeglass lensesAbandonedMay 25, 07Feb 14, 08[H05H]
7229576 Substituted phenanthropyransExpiredMar 17, 06Jun 12, 07[G02B]
7229989 Blue 3H-naphtho[2,1-b]pyran compounds and use thereof in photochromic articlesExpiredSep 21, 04Jun 12, 07[A61K]
7073903 Glasses and fixing deviceExpiredMay 16, 02Jul 11, 06[G02C]
2006/0011,898 Neutral-color gray photochromic synthetic resin articleAbandonedAug 18, 05Jan 19, 06[G02B, G02F]
6974214 B-spline optimization of optical glasses especially spectacle glasses with planes of symmetryExpiredFeb 12, 02Dec 13, 05[G02C]
6935033 Measuring instrument for establishing the angle of tilt of a lens mounting rim of a spectacles frameExpiredFeb 28, 03Aug 30, 05[A61B]
6936725 Photochromic compoundsExpiredMar 29, 01Aug 30, 05[C07D]
2005/0045,605 Method and arrangement for laser engraving a substrate surfaceAbandonedOct 12, 04Mar 03, 05[B23K]
6857743 Method of manufacturing a spectacle lensExpiredMar 25, 02Feb 22, 05[B23K, G02C]
6231182 Monofocal ophthalmic lens having two aspherical surfacesExpiredDec 22, 99May 15, 01[G02C]
6190580 Diaryl-2H-naphthopyransExpiredNov 23, 99Feb 20, 01[C08J, C07D, G02B]
6171525 Process for the production of a photochromic objectExpiredJan 12, 98Jan 09, 01[G02B]

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