Inventor
KALTENBACH PATRICK
DE21 patents
⚠️ This page may combine multiple inventors who share the name “KALTENBACH PATRICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD CO
9 patentsUS5658413AAug 19, 1997
Miniaturized planar columns in novel support media for liquid phase analysis
HEWLETT PACKARD CO165 citations98
US5641400AJun 24, 1997
Use of temperature control devices in miniaturized planar column devices and miniaturized total analysis systems
HEWLETT PACKARD CO316 citations98
US5571410ANov 5, 1996
Fully integrated miniaturized planar liquid sample handling and analysis device
HEWLETT PACKARD CO816 citations98
USRE36350EOct 26, 1999
Fully integrated miniaturized planar liquid sample handling and analysis device
HEWLETT PACKARD CO104 citations97
US5645702AJul 8, 1997
Low voltage miniaturized column analytical apparatus and method
HEWLETT PACKARD CO137 citations97
US5882571AMar 16, 1999
Method for making miniaturized planar columns in novel support media for liquid phase analysis
HEWLETT PACKARD CO49 citations96
US5804022ASep 8, 1998
Method for making miniaturized planar columns in novel support media for liquid phase analysis
HEWLETT PACKARD CO48 citations96
US5500071AMar 19, 1996
Miniaturized planar columns in novel support media for liquid phase analysis
HEWLETT PACKARD CO348 citations93
US5917606AJun 29, 1999
Photometric flow apparatus for small sample volumes and method of making same
HEWLETT PACKARD CO48 citations92
AGILENT TECHNOLOGIES INC
6 patentsUS6264892B1Jul 24, 2001
Miniaturized planar columns for use in a liquid phase separation apparatus
AGILENT TECHNOLOGIES INC92 citations98
US6033628AMar 7, 2000
Miniaturized planar columns for use in a liquid phase separation apparatus
AGILENT TECHNOLOGIES INC176 citations98
US6254754B1Jul 3, 2001
Chip for performing an electrophoretic separation of molecules and method using same
AGILENT TECHNOLOGIES INC107 citations95
US6759013B2Jul 6, 2004
Modular apparatus for chemical microanalysis
AGILENT TECHNOLOGIES INC44 citations91
US6093362AJul 25, 2000
Miniaturized planar columns in novel support media for liquid phase analysis
AGILENT TECHNOLOGIES INC11 citations82
US6489774B1Dec 3, 2002
Miniaturized device for ion analysis, and methods of use thereof
AGILENT TECHNOLOGIES INC11 citations72
CALIPER TECHN CORP
3 patentsUS6495104B1Dec 17, 2002
Indicator components for microfluidic systems
CALIPER TECHN CORP324 citations98
US6353475B1Mar 5, 2002
Light source power modulation for use with chemical and biochemical analysis
CALIPER TECHN CORP289 citations98
US6504607B2Jan 7, 2003
Light source power modulation for use with chemical and biochemical analysis
CALIPER TECHN CORP49 citations95