Martin Zimmerman

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Erdweg-Kleinberghofen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for creating a design of a prescription surface of a multifo...
- Patent number 10,831,041
- Issue date Nov 10, 2020
- Rodenstock GmbH
- Helmut Altheimer
- G02 - OPTICS
Information Patent Grant
Method for determining far and near reference points
- Patent number 8,356,896
- Issue date Jan 22, 2013
- Rodenstock GmbH
- Gregor Esser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for calculating a spectacle lens having a variable position...
- Patent number 8,303,113
- Issue date Nov 6, 2012
- Rodenstock GmbH
- Gregor Esser
- G02 - OPTICS
Information Patent Grant
Double progressive spectacle lens
- Patent number 7,210,779
- Issue date May 1, 2007
- Rodenstock GmbH
- Gregor Esser
- G02 - OPTICS
Information Patent Grant
Progressive spectacle lens
- Patent number 6,964,478
- Issue date Nov 15, 2005
- Rodenstock GmbH
- Andrea Welk
- G02 - OPTICS
Information Patent Grant
Progressive spectacle lens exhibiting only slight dynamic change of...
- Patent number 6,779,889
- Issue date Aug 24, 2004
- Rodenstock GmbH
- Andrea Welk
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CREATING A DESIGN OF A PRESCRIPTION SURFACE OF A MULTIFO...
- Publication number 20180088353
- Publication date Mar 29, 2018
- RODENSTOCK GMBH
- Helmut ALTHEIMER
- G02 - OPTICS
Information Patent Application
METHOD FOR DETERMINING FAR AND NEAR REFERENCE POINTS
- Publication number 20100296055
- Publication date Nov 25, 2010
- Rodenstock GmbH
- Gregor Esser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for Calculating a Spectacle Lens Having a Variable Position...
- Publication number 20100157242
- Publication date Jun 24, 2010
- Rodenstock GmbH
- Gregor Esser
- G02 - OPTICS
Information Patent Application
Double progressive spectacle lens
- Publication number 20060007392
- Publication date Jan 12, 2006
- Rodenstock GmbH
- Gregor Esser
- G02 - OPTICS
Information Patent Application
Progressive spectacle lens
- Publication number 20040017543
- Publication date Jan 29, 2004
- Optische Werke G. Rodenstock
- Andrea Welk
- G02 - OPTICS
Information Patent Application
Progressive spectacle lens exhibiting only slight dynamic change of...
- Publication number 20030202154
- Publication date Oct 30, 2003
- Andrea Welk
- G02 - OPTICS