Sergej Karpichin

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Vilnius, LT

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Patents Grantslast 30 patents

Information Patent Grant
Polarity receive module
- Patent number 11,841,289
- Issue date Dec 12, 2023
- Piotr Anatolij Levin
- G01 - MEASURING TESTING
Information Patent Grant
Multi-fiber connector visual polarity and continuity tester
- Patent number 10,962,443
- Issue date Mar 30, 2021
- Lifodas, UAB
- Piotr Anatolij Levin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Polarity Receive Module
- Publication number 20220146373
- Publication date May 12, 2022
- LIFODAS, UAB
- Piotr Anatolij Levin
- G01 - MEASURING TESTING