Inventor

KULMALA MARKKU

FI4 patents

⚠️ This page may combine multiple inventors who share the name “KULMALA MARKKU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEKATI OY

1 patent

US7975564B2Jul 12, 2011

Method and apparatus for increasing the size of small particles

DEKATI OY5 citations48

UNIV HELSINKI DEPT OF CHEMISTR

1 patent

US7485854B2Feb 3, 2009

Sampling device for introduction of samples into analysis system

UNIV HELSINKI DEPT OF CHEMISTR2 citations42

UNIV HELSINKI

1 patent

US12247886B2Mar 11, 2025

Sensor calibration

UNIV HELSINKI0 citations38

VANHANEN JOONAS

1 patent

US8943873B2Feb 3, 2015

Method and device for detecting aerosol particles

VANHANEN JOONAS1 citations32