Hilkka I. Kenttamaa

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West Lafayette, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Differentially pumped dual linear quadrupole ion trap mass spectrom...
- Patent number 9,496,127
- Issue date Nov 15, 2016
- Purdue Research Foundation
- Benjamin C. Owen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Differentially pumped dual linear quadrupole ion trap mass spectrom...
- Patent number 9,165,754
- Issue date Oct 20, 2015
- Purdue Research Foundation
- Benjamin C. Owen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-induced acoustic desorption/atmospheric pressure chemical ion...
- Patent number 8,344,319
- Issue date Jan 1, 2013
- Purdue Research Foundation
- Hilkka I. Kenttamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High power laser induced acoustic desorption probe
- Patent number 7,619,217
- Issue date Nov 17, 2009
- Purdue Research Foundation
- Ryan C Shea
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multi-Channel Pulsed Valve Inlet System and Method
- Publication number 20200365384
- Publication date Nov 19, 2020
- Purdue Research Foundation
- Hilkka Kenttamaa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFERENTIALLY PUMPED DUAL LINEAR QUADRUPOLE ION TRAP MASS SPECTROM...
- Publication number 20160005586
- Publication date Jan 7, 2016
- Purdue Research Foundation
- Benjamin C. Owen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SAMPLE DEPOSITION CHAMBER FOR LASER-INDUCED ACOUSTIC DESORPTION (LI...
- Publication number 20140305230
- Publication date Oct 16, 2014
- David J. Borton
- G01 - MEASURING TESTING
Information Patent Application
DIFFERENTIALLY PUMPED DUAL LINEAR QUADRUPOLE ION TRAP MASS SPECTROM...
- Publication number 20140224981
- Publication date Aug 14, 2014
- Purdue Research Foundation
- Benjamin C. Owen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER-INDUCED ACOUSTIC DESORPTION / ATMOSPHERIC PRESSURE CHEMICAL I...
- Publication number 20110272571
- Publication date Nov 10, 2011
- Purdue Research Foundation
- Hilkka I. Kenttämaa
- H01 - BASIC ELECTRIC ELEMENTS