Ralf Vallerius

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Heidenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Protective film removing apparatus and method each for removing a p...
- Patent number 12,194,721
- Issue date Jan 14, 2025
- Optotech Optikmaschinen GmbH
- Claude Volken
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method and device for applying an optical mark to a spectacle lens
- Patent number 11,874,528
- Issue date Jan 16, 2024
- Carl Zeiss Vision International GmbH
- Ralf Vallerius
- B24 - GRINDING POLISHING
Information Patent Grant
Spectacle lens blank, and method and device for producing a spectac...
- Patent number 11,086,141
- Issue date Aug 10, 2021
- Carl Zeiss Vision International GmbH
- Ralf Meschenmoser
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR APPLYING AN OPTICAL MARK TO A SPECTACLE LENS
- Publication number 20230359064
- Publication date Nov 9, 2023
- CARL ZEISS VISION INTERNATIONAL GMBH
- Ralf Vallerius
- B24 - GRINDING POLISHING
Information Patent Application
PROTECTIVE FILM REMOVING APPARATUS AND METHOD EACH FOR REMOVING A P...
- Publication number 20220388298
- Publication date Dec 8, 2022
- OptoTech Optikmaschinen GmbH
- Claude VOLKEN
- B32 - LAYERED PRODUCTS
Information Patent Application
SPECTACLE LENS BLANK, AND METHOD AND DEVICE FOR PRODUCING A SPECTAC...
- Publication number 20210003862
- Publication date Jan 7, 2021
- CARL ZEISS VISION INTERNATIONAL GMBH
- Ralf Meschenmoser
- G02 - OPTICS