Eugen Mannhart

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Cham, CH

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for mounting semiconductor chips
- Patent number 6,898,481
- Issue date May 24, 2005
- ESEC Trading SA
- Eugen Mannhart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for mounting semiconductor chips
- Patent number 6,839,958
- Issue date Jan 11, 2005
- ESEC Trading SA
- Eugen Mannhart
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Pressure transducer
- Patent number 6,681,797
- Issue date Jan 27, 2004
- ESEC Trading SA
- Eugen Mannhart
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure sensor with means for re-calibration
- Patent number 6,581,436
- Issue date Jun 24, 2003
- ESEC Trading SA
- Eugen Mannhart
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for mounting semiconductor chips on a substrate
- Patent number 6,481,614
- Issue date Nov 19, 2002
- ESEC Trading SA
- Eugen Mannhart
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for aligning the bonding head of a bonder, in...
- Patent number 6,179,938
- Issue date Jan 30, 2001
- Esec SA
- Eugen Mannhart
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for picking semiconductor chips from a foil
- Publication number 20040105750
- Publication date Jun 3, 2004
- ESEC Trading SA, a Swiss Corporation
- Daniel Bolliger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pressure sensor
- Publication number 20020178826
- Publication date Dec 5, 2002
- ESEC Trading SA, a Swiss Corporation
- Eugen Mannhart
- G01 - MEASURING TESTING
Information Patent Application
Pressure transducer
- Publication number 20020170600
- Publication date Nov 21, 2002
- ESEC Trading SA, a Swiss Corporation
- Eugen Mannhart
- G05 - CONTROLLING REGULATING
Information Patent Application
Apparatus for mounting semiconductor chips
- Publication number 20020031423
- Publication date Mar 14, 2002
- Eugen Mannhart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus for mounting semiconductor chips on a substrate
- Publication number 20010035450
- Publication date Nov 1, 2001
- Eugen Mannhart
- G01 - MEASURING TESTING