Leif Uneus

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Lund, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for determining a content of H2S
- Patent number 11,802,832
- Issue date Oct 31, 2023
- Opsis AB
- Svante Wallin
- G01 - MEASURING TESTING
Information Patent Grant
Device for radiation absorption measurements and method for calibra...
- Patent number 8,610,066
- Issue date Dec 17, 2013
- Opsis AB
- Svante Wallin
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for emitting and receiving light
- Patent number 5,255,073
- Issue date Oct 19, 1993
- OPSIS AB
- Svante Wallin
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining parameters of gaseous substances
- Patent number 4,790,652
- Issue date Dec 13, 1988
- Opsis AB
- Leif Uneus
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DETERMINING A CONTENT OF H2S
- Publication number 20200173913
- Publication date Jun 4, 2020
- OPSIS AB
- Svante Wallin
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR RADIATION ABSORPTION MEASUREMENTS AND METHOD FOR CALIBRA...
- Publication number 20120200844
- Publication date Aug 9, 2012
- OPSIS AB
- Svante Wallin
- G01 - MEASURING TESTING