Ali Khettal

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Objective lens for an endoscope
- Patent number 11,089,948
- Issue date Aug 17, 2021
- avateramedical GmbH
- Ali Khettal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Camera objective lens for an endoscope
- Patent number 10,993,604
- Issue date May 4, 2021
- avateramedical GmbH
- Ali Khettal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Relay optical system for a rigid endoscope
- Patent number 10,816,790
- Issue date Oct 27, 2020
- avateramedical GmbH
- Ali Khettal
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Relay Optical System for a Rigid Endoscope
- Publication number 20180364473
- Publication date Dec 20, 2018
- avateramedical GmBH
- Ali Khettal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Camera Objective Lens for an Endoscope
- Publication number 20180360297
- Publication date Dec 20, 2018
- avateramedical GmBH
- Ali Khettal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Objective Lens for an Endoscope
- Publication number 20180360298
- Publication date Dec 20, 2018
- avateramedical GmBH
- Ali Khettal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE