Oslo
Norway
5
2018-11-22
The entities that hold a legal rights for patent applications filed by inventor Grepstad Jon Olav:
Jon Olav Grepstad from Oslo, NO has applied for patents for these inventions. The list has both pending applications and granted patents:
Infrared radiation source
#2 | 2016-11-03Gas detector
#3 | 2016-10-27Gas detector clogging detection
#4 | 2015-08-06Protein specific optical detection
#5 | 2012-01-05Photonic crystal sensor
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