Frank Ackermann

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7000 Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Laser with device for modifying the distribution of laser light int...
- Patent number 6,539,045
- Issue date Mar 25, 2003
- Trumpf Lasertechnik GmbH
- Michael Von Borstel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for a modular power laser
- Patent number 4,878,227
- Issue date Oct 31, 1989
- Frank Ackermann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for a modular power laser
- Patent number 4,815,093
- Issue date Mar 21, 1989
- Reinhard Wollermann-Windgasse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for coupling HF energy to lasers
- Patent number 4,805,072
- Issue date Feb 14, 1989
- Trumpf GmbH & Co.
- Frank Ackermann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency folded gross-flow gas laser with approved gas flow c...
- Patent number 4,757,511
- Issue date Jul 12, 1988
- Trumpf GmbH & Company
- Hans Klingel
- H01 - BASIC ELECTRIC ELEMENTS