Oulu
Finland
3
2019-08-15
The entities that hold a legal rights for patent applications filed by inventor Väyrynen Eero:
Eero Väyrynen from Oulu, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus and method for electroencephalographic measurement
#2 | 2017-11-16Apparatus and method for electroencephalographic measurement
#3 | 2016-10-06Apparatus and method for electroencephalographic examination
6051708 ⎘