Inventor
KESKINEN JORMA
FI9 patents
⚠️ This page may combine multiple inventors who share the name “KESKINEN JORMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEKATI OY
5 patentsUS7406855B2Aug 5, 2008
Method and a sensor device for measuring particle emissions from the exhaust gases of a combustion engine
DEKATI OY25 citations88
US7066037B2Jun 27, 2006
Method for measuring properties of a particle distribution
DEKATI OY14 citations78
US6401553B1Jun 11, 2002
Method for minimizing coulombic losses in electrical impactors and an electrical impactor
DEKATI OY4 citations58
US7140266B2Nov 28, 2006
Device for determining the size distribution of aerosol particles
DEKATI OY6 citations56
US7131343B2Nov 7, 2006
Method of measuring density properties of a particle distribution
DEKATI OY2 citations56