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Berroth
Hansjorg Berroth, Obereschach DE
| Patent application number | Description | Published |
|---|---|---|
| 20080297084 | Control Circuit for an Electronically Commutated Motor - A control circuit for an electronically commutated motor ( | 12-04-2008 |
Kai-Uwe Berroth, Heldenfingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080316621 | OPTICAL ASSEMBLY, PROJECTION EXPOSURE APPARATUS AND PROJECTION OBJECTIVE - In some embodiments, the disclosure relates to an optical assembly that includes an optical element and a structure element. A gap runs between the optical element and the structure element. A sealing element may be present to seal the gap. At least one liquid layer may be arranged between the structure element and/or the optical element, and the sealing element so that a relative displacement of the sealing element with respect to the structure element and/or the optical element is possible in the direction of the layer plane. | 12-25-2008 |
Manfred Berroth, Sindelfingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080265997 | Power Amplifier for Amplifying High-Frequency (H.F.) Signals - An H.F. power amplifier is disclosed having a plurality of branches ( | 10-30-2008 |
| 20080291117 | Metamaterial Having the Capability of Broadband Left-Hand Guidance of Electromagnetic Waves - A metamaterial having a negative refractive index is presented, which has a dielectric carrier material ( | 11-27-2008 |
| 20090327385 | Filter Structure and Method for Filtering an Input Signal - The invention relates to a method and filter structure for filtering an input signal, which is applied to an input ( | 12-31-2009 |