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Patent applications and USPTO patent grants for Munchmeyer; Dietrich.The latest application filed is for "micro secondary electron multiplier".
Patent | Date |
---|---|
Micro secondary electron multiplier Grant 4,990,827 - Ehrfeld , et al. February 5, 1 | 1991-02-05 |
Cross flow microfilter Grant 4,797,211 - Ehrfeld , et al. January 10, 1 | 1989-01-10 |
Method of producing a passive optical device including at least one reflection grating Grant 4,784,935 - Ehrfeld , et al. November 15, 1 | 1988-11-15 |
Method for producing connecting elements for electrically joining microelectronic components Grant 4,703,559 - Ehrfeld , et al. November 3, 1 | 1987-11-03 |
Method for producing deep-etch, X-ray lithography masks Grant 4,698,285 - Ehrfeld , et al. October 6, 1 | 1987-10-06 |
Method for producing a plurality of plate shaped microstructured metal bodies Grant 4,661,212 - Ehrfeld , et al. April 28, 1 | 1987-04-28 |
Method for producing separating nozzle elements Grant 4,541,977 - Becker , et al. September 17, 1 | 1985-09-17 |
Method for producing separating nozzle elements for the separation of fluid mixtures Grant 4,493,753 - Becker , et al. January 15, 1 | 1985-01-15 |
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