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Niebauer
Daniel A. Niebauer, Camarillo, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100117032 | ORGANIZED CARBON AND NON-CARBON ASSEMBLY AND METHODS OF MAKING - This invention relates generally to organized assemblies of carbon and non-carbon compounds and methods of making such organized structures. In preferred embodiments, the organized structures of the instant invention take the form of nanorods or their aggregate forms. More preferably, a nanorod is made up of a carbon nanotube filled, coated, or both filled and coated by a non-carbon material. This invention is further drawn to the separation of single-wall carbon nanotubes. In particular, it relates to the separation of semiconducting single-wall carbon nanotubes from conducting (or metallic) single-wall carbon nanotubes. It also relates to the separation of single-wall carbon nanotubes according to their chirality and/or diameter. | 05-13-2010 |
Kenneth L. Niebauer, Ligonier, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20080317558 | ROUND CUTTING INSERT WITH CHIP CONTROL FEATURE - A round cutting insert includes a bottom surface, a clearance side surface and a top surface. The top surface includes a chip control feature in the form of a continuous, circumferential depression formed by a substantially planar bottom surface and a pair of upward sloping substantially planar side walls that form an angle with respect to the top surface. The chip control feature may also include a plurality of radially offset bumps located in the depression. The bumps may have the same size and shape, or may have a different size and shape. The top surface also includes an elevated island having one or more indexing marks for easy indexing of the cutting insert. | 12-25-2008 |
Tim Niebauer, Lafayette, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20080295594 | METHOD AND APPARATUS FOR MEASUREMENTS OF GRAVITY IN SMALL DIAMETER BOREHOLES - An apparatus for measuring gravity in a small diameter borehole comprises a pressure tube and at least one pendulum gravity sensor accommodated by the pressure tube. The gravity sensor comprises a pendulum and circuitry to monitor generally continuously the swing period and amplitude of the pendulum. | 12-04-2008 |
Timothy M. Niebauer, Boulder, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20100175472 | Gravity Survey with Relative and Absolute Gravimeters - A gravity survey is conducted by obtaining relative gravity measurements from a plurality of survey points using a relative gravimeter, obtaining absolute gravity measurements from a subset of a lesser plurality of the survey points designated as combination survey points, determining a correction factor related to any difference between the relative and absolute gravity measurements at each of the combination survey points, and correcting the relative gravity measurements made at the survey points which are not combination survey points using the correction factor. The absolute and corrected relative gravity measurements at the survey points constitute the gravity survey. | 07-15-2010 |