Leo HOLMA

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Kangasala, FI

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Patents Grantslast 30 patents

Information Patent Grant
Diluting device for aerosol measurements
- Patent number 11,692,914
- Issue date Jul 4, 2023
- Dekati Oy
- Ville Niemelä
- G01 - MEASURING TESTING
Information Patent Grant
Charging unit for a particle monitoring apparatus, and a particle m...
- Patent number 11,101,622
- Issue date Aug 24, 2021
- Dekati Oy
- Ville Niemelä
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for measuring aerosol particles suspended in gas
- Patent number 9,791,360
- Issue date Oct 17, 2017
- Dekati Oy
- Ville Niemelä
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring aerosol particles of exhaust gas
- Patent number 9,791,361
- Issue date Oct 17, 2017
- Dekati Oy
- Ville Niemelä
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device for measuring aerosol
- Patent number 7,318,338
- Issue date Jan 15, 2008
- Dekati Oy
- Mikko Moisio
- G01 - MEASURING TESTING
Information Patent Grant
Impactor a frame part for an impactor a part to be used in an impac...
- Patent number 7,152,457
- Issue date Dec 26, 2006
- Dekati Oy
- Mikko Moisio
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DILUTING DEVICE FOR AEROSOL MEASUREMENTS
- Publication number 20220163430
- Publication date May 26, 2022
- Dekati Oy
- Ville NIEMELÄ
- G01 - MEASURING TESTING
Information Patent Application
A CHARGING UNIT FOR A PARTICLE MONITORING APPARATUS, AND A PARTICLE...
- Publication number 20180331510
- Publication date Nov 15, 2018
- Dekati Oy
- Ville Niemelä
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR MEASURING AEROSOL PARTICLES SUSPENDED IN GAS
- Publication number 20170115197
- Publication date Apr 27, 2017
- Dekati Oy
- Ville NIEMELÄ
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR MEASURING AEROSOL PARTICLES OF EXHAUST GAS
- Publication number 20170115198
- Publication date Apr 27, 2017
- Dekati Oy
- Ville NIEMELÄ
- G01 - MEASURING TESTING
Information Patent Application
Impactor a frame part for an impactor a part to be used in an impac...
- Publication number 20050081600
- Publication date Apr 21, 2005
- Mikko Moisio
- G01 - MEASURING TESTING
Information Patent Application
Measuring device for measuring aerosol
- Publication number 20050039517
- Publication date Feb 24, 2005
- Mikko Moisio
- G01 - MEASURING TESTING