Ledden
Bradley Ledden, Fayetteville, AR US
Patent application number | Description | Published |
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20150224499 | Automated Microfluidic Sample Analyzer Platforms for Point of Care - An automated assay platform for determining the presence and/or amount of analytes of interest in a sample at point of care integrates microfluidic enhanced assay sites, disposable cartridge designs, a sensitive low-volume detection module, together with selected pumping and valving modules, customized control board and user friendly graphical user interface (GUI). Comparing to traditional assay platform like 96-well ELISA, the platform is capable of reducing reagent consumption, increasing assay speed, and enhancing assay performance with a sample-in-answer-out automated process. This platform also features flexibility of adapting different assay schemes for different analytes. | 08-13-2015 |
David J. Ledden, Medway, MA US
Douglas Ledden, Austin, TX US
Patent application number | Description | Published |
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20100306252 | Efficient Use of Peer Cache Space In Large Scale File Distributions - A mechanism for providing efficient use of peer cache space in large scale file distributions. A peer computer receives a download plan for a requested file. The download plan specifies a number of peer servers where the file is stored, a minimum number of peer servers required to store the file, and a saturation level for the file in the zone. When the peer computer downloads the file from one or more peer servers listed in the download plan, the peer computer determines whether the file is required to be cached at the peer computer by comparing the minimum number of peer servers in the plan required to store the file against the number of peer servers listed in the plan. If the minimum number required to store the file is greater the number of peer servers listed in the plan, the peer computer caches the file. | 12-02-2010 |
John Ledden, Augusta, GA US
Patent application number | Description | Published |
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20150325946 | WATER RESISTANT USB CONNECTION SYSTEM FOR VEHICLES - The present disclosure provides a USB connection system for an open cab vehicle such as a golf car, turf-care vehicle, small maintenance vehicle, shuttle vehicle, cargo vehicle, all-terrain vehicle, utility terrain vehicle, motorcycle, and/or other utility vehicle, and/or other outdoor/off-road vehicle. The USB connection system comprises a module structured and operable to receive and retain at least one USB port, a water protected circuit board located remotely from the USB port(s) and electrically and communicatively connected to the USB port(s). The USB connection system additionally comprises a laterally rotatable slide-away cover that is pivotally connected to the module via a pivot pin longitudinally disposed within a module housing such that the cover can be laterally rotated, between an opened and a closed position about the pivot pin. Furthermore, in various implementations, the module includes at least one water drainage channel structured and operable to drain water away from the USB port(s). | 11-12-2015 |
Thomas J. Ledden, Mamaroneck, NY US
Patent application number | Description | Published |
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20120072356 | DATA-PROCESSING SYSTEM AND METHOD - An elevator inspection system to provide real-time access to workflow processing information for the elevator inspection industry is described. | 03-22-2012 |
20130246286 | DATA-PROCESSING SYSTEM AND METHOD - An elevator inspection system to provide real-time access to workflow processing information for the elevator inspection industry is described. | 09-19-2013 |