Johannes Hendrik Pieter Machiel Kerkhof

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JD Rozenburg, NL

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for detecting undesired residues in a sample
- Patent number 7,736,588
- Issue date Jun 15, 2010
- DSM IP Assets B.V.
- Pieter Cornelis Langeveld
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method to locate an object
- Patent number 7,308,141
- Issue date Dec 11, 2007
- DSM IP Assets B.V.
- Pieter Cornelis Langeveld
- G06 - COMPUTING CALCULATING COUNTING