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Frisbie
David D. Frisbie, Fort Collins, CO US
F. Richard Frisbie, San Francisco, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090100724 | Underwater Sediment Evacuation System - This invention is directed to an underwater sediment evacuation system. The invention uses a suction pile and one or more pumps, valves, and lines to evacuate sediment contained within the internal volume of the suction pile. | 04-23-2009 |
Kenneth J. Frisbie, Encinitas, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100119890 | Systems and Methods for Biomethane Cleaning and Distribution - Systems and methods are disclosed herein which produce renewable energy, and reduce greenhouse gas emissions, by transforming biomethane gas into a mobile and renewable energy source. Biomethane gas, in this process, is generated from the anaerobic degradation process that occurs in landfills or other biomethane sources. The biomethane gas, after it has gone through a specialized cleaning system at the biomethane source sites and subsequently transported to gas consumer's customer site or natural gas pipeline, can be used as a substitute for natural gas for use in power generation units, fuel cells, vehicle fuels, and/or other applications. | 05-13-2010 |
Stephen P. Frisbie, Lubbock, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120009948 | SYSTEM AND METHOD FOR DETERMINING A LOCATION FOR A MOBILE DEVICE - A system for determining a location for a mobile communication device includes a plurality of taps, a multiplexer, and a link aggregator. Each tap includes a pair of connectors that couple to a communication link of a radio access network inline and pass between them a signal received over the communication link. Each tap also includes a multiplexer connector that couples to a multiplexer and a cable connecting the multiplexer connector to the inline connectors. The tap replicates signals passing between the inline connectors and propagates the replicated signals to the multiplexer connector. The multiplexer receives, from each tap, signals replicated by that tap, extracts location data from the received signals, and transmits the location data to a link aggregator. The link aggregator receives the location data from the multiplexer and determines a location for one of the mobile devices based on the received location data. | 01-12-2012 |