VTT
Finland
2
2023-03-23
The entities that hold a legal rights for patent applications filed by inventor MANNINEN Albert:
Albert MANNINEN from VTT, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
A method for preparing a gaseous isotope reference, a method for determining an isotope ratio in a sample, and use of graphite for preparing a gaseous carbon and/or oxygen isotope reference
#2 | 2022-11-17Method and apparatus for analyzing gaseous samples
5577160 ⎘