Pezaris
Constantine D. Pezaris, Nahant, MA US
Patent application number | Description | Published |
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20110033288 | OMNIDIRECTIONAL VERTICAL-AXIS WIND TURBINE - A two-stage, omnidirectional vertical axis wind turbine includes a first chamber in which a plurality of angularly spaced horns guide wind from any side of the wind turbine into a chamber to rotate a first rotor. Wind exiting the first rotor passes through a diverter to produce laminar flow. A fan attached to the shaft intercepts this laminar flow to add additional torque to the shaft. | 02-10-2011 |
John S. Pezaris, Cambridge, MA US
Patent application number | Description | Published |
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20100094382 | VISUAL PROSTHESIS AND METHODS OF CREATING VISUAL PERCEPTIONS - A visual prosthesis and methods of allowing a subject to view visual information from an artificial source are provided. The visual prosthesis has one or more electrodes operative to deliver electrical signals to a lateral geniculate nucleus of a mammal, a power supply operative to provide power to the electrodes, a visual information translator operatively connected to the electrode array, and a visual sensor operatively connected to the visual information translator. The visual prosthesis is operative to translate visual information into an electrical signal and transmit the electrical signal to electrodes to stimulate brain activity to recognize visual information. | 04-15-2010 |
Stylianos D. Pezaris, Milford, MA US
Patent application number | Description | Published |
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20090309333 | Three-in-one alpine ski - An alpine ski that facilitates carving for beginner and intermediate skiers by having at its bottom surface two shallow wedge-shaped indentations, one at each edge, so that it is functionally equivalent to three narrow skis fused into one, the left-hand one of them being used on left turns, the right-hand one of them being used on right turns, all three of them being used when the ski is flat on the snow. Also, a pair of alpine skis that facilitate carving for advanced skiers, the two skis being mirror images of each other, each ski having on its bottom surface one such indentation. | 12-17-2009 |