Ralf Engelhardt

Person

Luebeck, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for aligning a system, and system for detecting position dat...
- Patent number 10,299,676
- Issue date May 28, 2019
- Heidelberg Engineering GmbH
- Ralf Engelhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and device for the sequential recording of interferometric d...
- Patent number 9,629,542
- Issue date Apr 25, 2017
- Heidelberg Engineering GmbH
- Ralf Engelhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for changing the length of the running path of an electromag...
- Patent number 6,748,128
- Issue date Jun 8, 2004
- Medizinisches Laserzentrum Lübeck GmbH
- Peter Koch
- G01 - MEASURING TESTING
Information Patent Grant
Device for changing the length of the running path of an electromag...
- Patent number 6,341,870
- Issue date Jan 29, 2002
- Medizinisches Laserzentrum Luebeck GmbH
- Peter Koch
- G02 - OPTICS
Information Patent Grant
Process and arrangement for examining a section of the eye
- Patent number 6,095,648
- Issue date Aug 1, 2000
- Herbert Schwind GmbH & Co. KG
- Reginald Birngruber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for the machining of material by means of a laser
- Patent number 5,473,136
- Issue date Dec 5, 1995
- Carl Baasel Lasertechnik GmbH
- Ralf Engelhardt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for material processing with the aid of a laser
- Patent number 4,939,336
- Issue date Jul 3, 1990
- Telemit Electronic GmbH
- Wilhelm Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR POSITIONING A TORIC INTRAOCULAR LENS
- Publication number 20240225439
- Publication date Jul 11, 2024
- Munich Surgical Imaging GmbH
- Ralf ENGELHARDT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPERATING MICROSCOPE HAVING AT LEAST TWO CAMERA DEVICES
- Publication number 20230324668
- Publication date Oct 12, 2023
- Munich Surgical Imaging GmbH
- Ralf ENGELHARDT
- G02 - OPTICS
Information Patent Application
METHOD FOR ALIGNING A SYSTEM, AND SYSTEM FOR DETECTING POSITION DAT...
- Publication number 20150351630
- Publication date Dec 10, 2015
- HEIDELBERG ENGINEERING GMBH
- Ralf ENGELHARDT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND DEVICE FOR THE SEQUENTIAL RECORDING OF INTERFEROMETRIC D...
- Publication number 20130308096
- Publication date Nov 21, 2013
- HEIDELBERG ENGINEERING GMBH
- Ralf Engelhardt
- G01 - MEASURING TESTING
Information Patent Application
Device and Method for Performing Measurements During a Surgical Int...
- Publication number 20110001926
- Publication date Jan 6, 2011
- DIETER MANN GMBH
- Dieter Mann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device for changing the length of the running path of an electromag...
- Publication number 20020126979
- Publication date Sep 12, 2002
- Medizinisches Laserzentrum Lubeck GmbH
- Peter Koch
- G01 - MEASURING TESTING
Information Patent Application
Interferometric measuring arrangement for superimposing at least tw...
- Publication number 20020122181
- Publication date Sep 5, 2002
- Medizinisches Laserzentrum Lubeck GmbH
- Peter Koch
- G01 - MEASURING TESTING

Ralf Engelhardt

Person

Patents Grantslast 30 patents

Method for aligning a system, and system for detecting position dat...

Method and device for the sequential recording of interferometric d...

Device for changing the length of the running path of an electromag...

Device for changing the length of the running path of an electromag...

Process and arrangement for examining a section of the eye

Method and apparatus for the machining of material by means of a laser

Method and apparatus for material processing with the aid of a laser

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR POSITIONING A TORIC INTRAOCULAR LENS

OPERATING MICROSCOPE HAVING AT LEAST TWO CAMERA DEVICES

METHOD FOR ALIGNING A SYSTEM, AND SYSTEM FOR DETECTING POSITION DAT...

METHOD AND DEVICE FOR THE SEQUENTIAL RECORDING OF INTERFEROMETRIC D...

Device and Method for Performing Measurements During a Surgical Int...

Device for changing the length of the running path of an electromag...

Interferometric measuring arrangement for superimposing at least tw...