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John Kevin
John Kevin Behel, Greensboro, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20100195785 | METHOD AND DEVICE FOR DIVIDING A FREQUENCY SIGNAL - A method for dividing a frequency includes the steps of receiving a first signal having a first frequency as a clock input to a first digital counter and outputting a second signal as a clock input to a second digital counter having a higher counting capacity than the first counter. The output occurs when the first counter reaches a first number of count cycles. The method also includes generating a third signal having a high cycle and a low cycle, which are determined at least as a function of the first number of count cycles. Depending on a desired division ratio, the high and low cycles may also be a function of a second number of count cycles associated with the second counter. The third signal has a frequency lower than the first frequency. | 08-05-2010 |
| 20110095784 | APPARATUS AND METHOD FOR PROVIDING MULTI-MODE CLOCK SIGNALS - Apparatus and methods for providing multi-mode clock signals are disclosed. In some embodiments, a multi-mode driver configured to receive a first clock signal, and to selectively output a different clock signal in response to one or more signals from a controller is provided. The driver can include an H-bridge circuit without substantial increases in the size of the design area. Advantageously, lower jitter and improved impedance matching can be accomplished. | 04-28-2011 |
John Kevin Henkhaus, Monona, WI US
| Patent application number | Description | Published |
|---|---|---|
| 20110177521 | METHODS AND KITS FOR ISOLATING NUCLEIC ACID FROM AN ORGANISM - The invention generally relates to methods and kits for isolating nucleic acids from an organism. In certain embodiments, methods of the invention involve contacting a plurality of lytic enzymes to an organism, thereby lysing a cell wall of the organism to release the nucleic acid, and introducing at least one agent to separate the nucleic acid from the lysed cells, thereby isolating the nucleic acid. | 07-21-2011 |
John Kevin Schoolcraft, Sanford, NC US
| Patent application number | Description | Published |
|---|---|---|
| 20100066672 | METHOD AND APPARATUS FOR MOBILE COMMUNICATION DEVICE OPTICAL USER INTERFACE - An optical user interface is provided in a mobile communication device. Motion of an input mechanism of the mobile communication device is detected via an optical sensor. In response to detection, one or more properties governing the motion are evaluated based on input from a motion sensor. Control information is generated based on evaluation. | 03-18-2010 |
| 20110071698 | Flush Valve Hydrogenerator - A power generating device for use with a plumbing fixture includes: a volute configured to receive water from a water supply pipe; a stator having a plurality of blades positioned around a circumference thereof positioned within the volute; a rotor positioned within the stator; and a generator coupled to the rotor. The volute directs substantially all of the water received from the water supply pipe in a circumferential direction through the plurality of blades of the stator to the rotor, thereby causing the rotor to rotate. | 03-24-2011 |