Visa A. Vilkman

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Helsinki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Sensor position indicator coils to be used in magnetoencephalograph...
- Patent number 5,323,777
- Issue date Jun 28, 1994
- Neuromag Oy
- Antti I. Ahonen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compact magnetometer probe and an array of them covering the whole...
- Patent number 5,309,095
- Issue date May 3, 1994
- Neuromag Oy
- Antti I. Ahonen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-channel magnetic flux detector comprising a magnetometer modu...
- Patent number 5,243,281
- Issue date Sep 7, 1993
- Neuromag Oy
- Antti I. Ahonen
- G01 - MEASURING TESTING