CR

Christian Rathjen

ZA Ziemer Ophthalmic Systems Ag: 38 patents #1 of 7Top 15%
SE Sie Ag Surgical Instrument Engineering: 22 patents #1 of 9Top 15%
SS Sis Ag, Surgical Instrument Systems: 11 patents #1 of 5Top 20%
ZA Ziemer Holding Ag: 8 patents #1 of 2Top 50%
RG Rowiak Gmbh: 2 patents #3 of 6Top 50%
📍 Bremen, DE: #3 of 1,098 inventorsTop 1%
Overall (All Time): #21,437 of 4,157,543Top 1%
82
Patents All Time

Issued Patents All Time

Showing 26–50 of 82 patents

Patent #TitleCo-InventorsDate
10881552 Vacuum device and method of monitoring an ophthalmological patient interface 2021-01-05
10857034 Apparatus for working on eye tissue by means of a pulsed laser beam 2020-12-08
10786388 Ophthalmological device for treating eye tissue 2020-09-29
10758414 Device for processing eye tissue by means of a pulsed laser beam Hartmut Kanngiesser, Vincent Ducry, Lorenz Klauser 2020-09-01
10695220 Ophthalmological laser treatment system Joachim Hertzberg 2020-06-30
10667948 Device for protecting eye tissue during laser treatments 2020-06-02
10660795 Ophthalmological patient interface apparatus 2020-05-26
10548770 Ophthalmological apparatus for the refractive correction of an eye 2020-02-04
10537475 Device for treating eye tissue using laser pulses 2020-01-21
10500093 Device for treating eye tissue 2019-12-10
10245180 Ophthalmological device for treating eye tissue 2019-04-02
10238287 Ophthalmological negative-pressure device and patient interface Thomas Studer 2019-03-26
10201453 Ophthalmological apparatus for the breakdown of eye tissue 2019-02-12
10092445 Ophthalmologic device for breaking down eye tissue Wolfgang Zesch, Karl Michael Deyerler, Holger Lubatschowski, Tammo Ripken 2018-10-09
9849037 Patient interface for ophthalmological, optical therapy and diagnosis device Thomas Studer 2017-12-26
9737436 Device for processing eye tissue by means of a pulsed laser beam Hartmut Kanngiesser, Vincent Ducry, Lorenz Klauser 2017-08-22
9737438 Device for processing eye tissue by means of pulsed laser beams 2017-08-22
9603743 Device for processing material of a workpiece and method for calibrating such a device Holger Lubatschowski, Tammo Ripken 2017-03-28
9566190 Device for processing eye tissue by means of a pulsed laser beam Hartmut Kanngiesser, Vincent Ducry, Lorenz Klauser 2017-02-14
9468559 Ophthalmological apparatus for the breakdown of eye tissue 2016-10-18
9414963 Ophthalmologic device for breaking down eye tissue Wolfgang Zesch, Karl Michael Deyerler, Holger Lubatschowski, Tammo Ripken 2016-08-16
9411938 System for defining cuts in eye tissue 2016-08-09
9358157 Apparatus for treating eye tissue with laser pulses 2016-06-07
9248047 System for protecting tissue in the treatment of eyes 2016-02-02
9170170 Device and method for determining the focus position of a laser beam 2015-10-27