Kratzer; Timo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kratzer; Timo.The latest application filed is for "method for making a spectacle lens".

Company Profile

6.40.39

Kratzer; Timo - Aalen DE
Kratzer; Timo - D-73430 Aalen DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Spectacle lens and method for calculating and producing a spectacle lens Grant 11,126,013 - Krause , et al. September 21, 2	2021-09-21
Method and system for determining the refractive properties of an eye of a child Grant 10,881,292 - Welscher , et al. January 5, 2	2021-01-05
Method for making a spectacle lens Grant 10,838,230 - Krug , et al. November 17, 2	2020-11-17
Eyeglass lens for an imaging optical system for producing a virtual image and method for producing such an eyeglass lens Grant 10,718,956 - Dobschal , et al.	2020-07-21
Spectacle lens and method for making the same Grant 10,663,764 - Meschenmoser , et al.	2020-05-26
Method and apparatus for determining the location of the ocular pivot point Grant 10,433,724 - Kratzer , et al. O	2019-10-08
Method for making a spectacle lens Grant 10,247,960 - Krug , et al.	2019-04-02
Method for Making a Spectacle Lens App 20190086692 - Krug; Herbert ; et al.	2019-03-21
Spectacle Lens And Method For Calculating And Producing A Spectacle Lens App 20190072786 - Krause; Michael ; et al.	2019-03-07
Spectacles comprising a spectacles lens with a moveable lens segment Grant 10,185,161 - Gromotka , et al. Ja	2019-01-22
Optical visual aid with additional astigmatism Grant 10,168,549 - Ohlendorf , et al. J	2019-01-01
Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens Grant 10,146,064 - Saur , et al. De	2018-12-04
Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens Grant 10,088,691 - Saur , et al. October 2, 2	2018-10-02
Spectacles Comprising A Spectacles Lens With A Moveable Lens Segment App 20180259793 - Gromotka; Jeremias ; et al.	2018-09-13
Spectacles comprising a spectacles lens with a moveable lens segment Grant 10,073,281 - Gromotka , et al. September 11, 2	2018-09-11
Eyeglass Lens For An Imaging Optical System For Producing A Virtual Image And Method For Producing Such An Eyeglass Lens App 20180252941 - DOBSCHAL; Hans-Juergen ; et al.	2018-09-06
Spectacles Comprising A Spectacles Lens With A Moveable Lens Segment App 20180231803 - Gromotka; Jeremias ; et al.	2018-08-16
Spectacle lens having a plurality of diffraction structures for light Grant 10,025,115 - Sessner , et al. July 17, 2	2018-07-17
Apparatus And Method For Ascertaining A Type Of Spectacle Lens And Apparatus And Method For Determining A Refractive Power Distribution Of A Progressive Spectacle Lens App 20180107022 - Saur; Konrad ; et al.	2018-04-19
Method for reducing the thickness of a lens shape and uncut lens blank Grant 9,864,212 - Spratt , et al. January 9, 2	2018-01-09
Method and system for determining an eyeglass prescription Grant 9,784,992 - Spratt , et al. October 10, 2	2017-10-10
Optical Visual Aid With Additional Astigmatism App 20170261767 - Ohlendorf; Arne ; et al.	2017-09-14
Set of spectacle lens semifinished products, apparatus for making spectacle lenses and method therefor Grant 9,733,492 - Michels , et al. August 15, 2	2017-08-15
Apparatus and method for testing night vision Grant 9,717,407 - Cabeza Guillen , et al. August 1, 2	2017-08-01
Set Of Spectacle Lens Semifinished Products, Apparatus For Making Spectacle Lenses And Method Therefor App 20170102555 - Michels; Georg ; et al.	2017-04-13
Spectacle Lens Having A Plurality Of Diffraction Structures For Light App 20170075139 - Sessner; Rainer ; et al.	2017-03-16
Statistical autorefractor Grant 9,468,371 - Spratt , et al. October 18, 2	2016-10-18
Apparatus And Method For Testing Night Vision App 20160073871 - CABEZA GUILLEN; Jesus Miguel ; et al.	2016-03-17
Method And System For Determining The Refractive Properties Of An Eye Of A Child App 20160045107 - Welscher; Monique ; et al.	2016-02-18
Apparatus and method for testing night vision Grant 9,259,145 - Cabeza Guillen , et al. February 16, 2	2016-02-16
Method And System For Determining An Eyeglass Prescription App 20150346512 - Spratt; Ray Steven ; et al.	2015-12-03
Method For Reducing The Thickness Of A Lens Shape And Uncut Lens Blank App 20150338680 - Spratt; Ray Steven ; et al.	2015-11-26
Method For Making A Spectacle Lens App 20150241715 - Krug; Herbert ; et al.	2015-08-27
Spectacle lens and method for making the same Grant 9,063,348 - Krug , et al. June 23, 2	2015-06-23
Eyeglass prescription method Grant 9,055,890 - Cabeza-Guillen , et al. June 16, 2	2015-06-16
Spectacle Lens And Method For Making The Same App 20150153589 - Meschenmoser; Ralf ; et al.	2015-06-04
Apparatus And Method For Ascertaining A Type Of Spectacle Lens And Apparatus And Method For Determining A Refractive Power Distribution Of A Progressive Spectacle Lens App 20150134473 - Saur; Konrad ; et al.	2015-05-14
Wavefront optimized progressive lens Grant 8,985,767 - Spratt , et al. March 24, 2	2015-03-24
Method And Apparatus For Determining The Location Of The Ocular Pivot Point App 20140354948 - Kratzer; Timo ; et al.	2014-12-04
Method and apparatus for determining the location of the ocular pivot point Grant 8,840,247 - Kratzer , et al. September 23, 2	2014-09-23
Statistical Autorefractor App 20140218681 - Spratt; Ray Steven ; et al.	2014-08-07
Pupil dependent wavefront refraction Grant 8,777,414 - Spratt , et al. July 15, 2	2014-07-15
Pupil Dependent Wavefront Refraction App 20140078464 - Spratt; Ray Steven ; et al.	2014-03-20
Spectacle Lens And Method For Making The Same App 20130135579 - Krug; Herbert ; et al.	2013-05-30
Wavefront Optimized Progressive Lens App 20130107204 - Spratt; Ray Steven ; et al.	2013-05-02
Ophthalmic lens design and/or dispensing Grant 8,434,025 - Fisher , et al. April 30, 2	2013-04-30
Systems And Methods For Determining A Lens Prescription App 20130090944 - Kratzer; Timo ; et al.	2013-04-11
Method of making a spectacle lens Grant 8,366,269 - Kratzer , et al. February 5, 2	2013-02-05
Method for determining correction characteristics for a vision aid Grant 8,297,753 - Kelch , et al. October 30, 2	2012-10-30
Method for optimizing a spectacle lens for the wavefront aberrations of an eye and lens Grant 8,205,987 - Meister , et al. June 26, 2	2012-06-26
Eyeglass Prescription Method App 20120069297 - Cabeza; Jesus Miguel Guillen ; et al.	2012-03-22
Method And Apparatus For Determining The Location Of The Ocular Pivot Point App 20120033179 - Kratzer; Timo ; et al.	2012-02-09
Eyeglass prescription method Grant 8,079,707 - Cabeza , et al. December 20, 2	2011-12-20
Method of Making a Spectacle Lens App 20110267576 - Kratzer; Timo ; et al.	2011-11-03
Method For Optimizing A Spectacle Lens For The Wavefront Aberrations Of An Eye And Lens App 20110255052 - MEISTER; Darryl ; et al.	2011-10-20
Optical observation instrument and a method of controllably adjusting a refractive power in such instrument Grant 8,038,296 - Baumann , et al. October 18, 2	2011-10-18
System and method for prescription of visual aids Grant 8,007,103 - Morris , et al. August 30, 2	2011-08-30
Method and arrangement for determining the individually required addition of a vision aid Grant 7,972,000 - Becker , et al. July 5, 2	2011-07-05
Method for performing a contrast vision test Grant 7,771,052 - Kratzer , et al. August 10, 2	2010-08-10
Method and arrangement for determining the individually required addition of a vision aid App 20100182566 - Becker; B. Monique ; et al.	2010-07-22
Apparatus and method for determining an eyeglass prescription for a vision defect of an eye Grant 7,744,217 - Cabeza , et al. June 29, 2	2010-06-29
Method For Determining Correction Characteristics For A Vision Aid App 20100118265 - Kelch; Gerhard ; et al.	2010-05-13
System And Method For Prescription Of Visual Aids App 20100039614 - Morris; Michael ; et al.	2010-02-18
Systems And Methods For Ordering Lenses App 20100030570 - Kratzer; Timo ; et al.	2010-02-04
Method for producing a lens and a lens produced thereby Grant 7,556,381 - Kelch , et al. July 7, 2	2009-07-07
Apparatus And Method For Determining An Eyeglass Prescription For A Vision Defect Of An Eye App 20090015787 - Guillen; Jesus Miguel Cabeza ; et al.	2009-01-15
Ophthalmic Lens Design and/or Dispensing App 20080282183 - Fisher; Scott Warren ; et al.	2008-11-13
Eyeglass Prescription Method App 20080231802 - Cabeza; Jesus ; et al.	2008-09-25
Optical Observation Instrument And A Method Of Controllably Adjusting A Refractive Power In Such Instrument App 20080212025 - Baumann; Oliver ; et al.	2008-09-04
Apparatus And Method For Testing Night Vision App 20080170206 - CABEZA GUILLEN; JESUS MIGUEL ; et al.	2008-07-17
Method For Performing a Contrast Vision Test App 20080137037 - Kratzer; Timo ; et al.	2008-06-12
Eyeglass Prescription Method App 20080100800 - Guillen; Jesus Miguel Cabeza ; et al.	2008-05-01
Method and vision testing apparatus for determining the necessity of a vision aid during darkness and/or twilight as well as a set of vision aids App 20070008493 - Kratzer; Timo	2007-01-11
Method for production of a lens and lens produced thus App 20050259222 - Kelch, Gerhard ; et al.	2005-11-24

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