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US 6,724,290 B1Granted
Microcoil
AssigneeRobert Bosch GmbH
InventorsMarkus Ohnmacht, Bernhard Elsner
Life of this patent
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Abstract
A coil constructed using the additive technique on the surface of a substrate is characterized in that the conductors of the coil are in contact with an insulating material made at least in part of diamond or diamond-like carbon.
Claims8
A coil, comprising:
- a plurality of conductors in contact with an insulating body;
- wherein the insulating body includes one of diamond and a diamond-like carbon;
- wherein the coil includes a structure arranged on a surface of a substrate and constructed thereon using an additive technique,
- wherein the substrate is a semiconductor substrate,
- wherein the coil is connected to an integrated circuit arranged in the substrate beneath the coil;
- and
- wherein the structure of the coil is connected to the integrated circuit at a location in the substrate.
4 more elements
Dependencies are inferred from the claim text.