Martin ESPOSITO

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Rapperswil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Protective cartridge and method with a protective cartridge
- Patent number 11,061,262
- Issue date Jul 13, 2021
- Optrel Holding AG
- Martin Esposito
- G02 - OPTICS
Information Patent Grant
Sunglasses with a sun protection filter
- Patent number 10,690,942
- Issue date Jun 23, 2020
- Optrel Holding AG
- Ramon Hofer-Kraner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical glare protection filter
- Patent number 10,429,680
- Issue date Oct 1, 2019
- Optrel Holding AG
- Ramon Hofer Kraner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electro-optical glare-protection filter with a liquid crystal cell...
- Patent number 10,098,788
- Issue date Oct 16, 2018
- Optrel Holding AG
- Leo Keller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SUN SCREEN DEVICE
- Publication number 20230324719
- Publication date Oct 12, 2023
- Marco KOCH
- G02 - OPTICS
Information Patent Application
PROTECTIVE CARTRIDGE AND METHOD WITH A PROTECTIVE CARTRIDGE
- Publication number 20190187501
- Publication date Jun 20, 2019
- Optrel Holding AG
- Martin ESPOSITO
- G02 - OPTICS
Information Patent Application
OPTICAL GLARE PROTECTION FILTER
- Publication number 20180149895
- Publication date May 31, 2018
- Optrel Holding AG
- Ramon HOFER KRANER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRO-OPTICAL GLARE-PROTECTION FILTER
- Publication number 20170360612
- Publication date Dec 21, 2017
- OPTREL AG
- Leo KELLER
- G02 - OPTICS
Information Patent Application
SUN PROTECTION DEVICE
- Publication number 20170357108
- Publication date Dec 14, 2017
- OPTREL AG
- Ramon HOFER-KRANER
- G02 - OPTICS