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Christopher Thompson

Christopher Thompson, Palo Alto, CA US

Patent application numberDescriptionPublished
20110098161Exercise Device - An exercise device comprising a frame; and a plurality of platforms for accommodating an exerciser's feet, each platform of the plurality of platforms including at least one moving member for facilitating both a divergent movement and a convergent movement. The device includes a tensioning structure for providing adjustable resistance.04-28-2011

Christopher Thompson, Newport Beach, CA US

Patent application numberDescriptionPublished
20110078840APPAREL HAVING POCKETS PERMITTING ACCESS BENEATH APPAREL LAYER - The clothes, apparel, or garment, whether it be pants, jeans, trousers, shorts, a skirt, a dress, a shirt, a hat, socks, sweatshirt, jacket, bikini, swim suit, bra, or any other possible item of clothing that has, or could have a pocket as part of the clothing, whereby a pocket as part of a garment has an opening for gaining access to the interior of the pocket. The pocket may include optional closure means or flap for closing the exterior of the pocket. The interior of the pocket may provide the full functionality of a normal pocket, but in addition, may have a second opening (which may take any number of forms, shapes, or sizes) within the interior of the pocket for gaining access to the wearer's body, and wherein the second opening may be closed using one or more buttons, snaps, clasps, zippers and/or laces or other closure means.04-07-2011

Christopher Thompson, Nashville, TN US

Patent application numberDescriptionPublished
20110056479VARIABLE VENTILATION METHOD AND SYSTEM - A system and method for providing variable ventilation for a cooking environment. The system includes a plurality of cooking appliances, wherein each appliance has various operating parameters indicative of a cooking level of each appliance; a cooking event monitor operably connected to each of the cooking appliances and configured to: (1) determine a level of ventilation for each of the plurality of appliances based upon the cooking level of each appliance, (2) determine a control signal based upon the determined level of ventilation, and (3) transmit the control signal; a motor speed controller operably connected to the cooking event monitor and configured to receive the control signal; and at least one exhaust fan operably connected to the motor speed controller, wherein the motor speed controller adjusts a speed of the exhaust fan based upon the control signal.03-10-2011

Christopher Thompson, Narragansett, RI US

Patent application numberDescriptionPublished
20100302731Inverter Cooler - A DC to AC inverter used in a solar cell power system can include an improved structure for cooling itself and increasing power output.12-02-2010
20110044083Adaptive Photovoltaic Inverter - A DC to AC inverter unit used in a solar cell power system can include a controller capable of adjusting the inverter's minimal operating voltage to increase the inverter unit power capacity.02-24-2011

Christopher Thompson, Needham, MA US

Patent application numberDescriptionPublished
20090312645Methods and Devices for Accessing Anatomic Structures - Described herein are methods and devices for performing endoscopic retrograde cholangiopancreatography (ERCP). A system comprising an elongate body housing a front-viewing endoscope and a tissue grasping instrument can be used to facilitate the insertion of a catheter into the ampulla of Vater. The distal end of the elongate body can be positioned such that the operator of the system can view the ampulla while manipulating the surrounding tissue to ease cannulation of the opening with the catheter. As a result, the procedure can be performed faster and more reliably than in the past.12-17-2009

Christopher Thompson, Earlville, IL US

Patent application numberDescriptionPublished
20090236559COMPOSITIONS FOR POLISHING ALUMINUM/COPPER AND TITANIUM IN DAMASCENE STRUCTURES - The invention provides compositions and methods for planarizing or polishing a substrate. The composition comprises an abrasive consisting of alumina particles optionally treated with a polymer, an α-hydroxycarboxylic acid, an oxidizing agent that oxidizes at least one metal, polyacrylic acid, optionally, a calcium-containing compound, optionally, a biocide, optionally, a pH adjusting agent, and water. The method uses the composition to chemically-mechanically polish a substrate.09-24-2009

Patent applications by Christopher Thompson, Earlville, IL US

Christopher Thompson, Danvers, MA US

Patent application numberDescriptionPublished
20080292466Method to center locate cutter teeth on shrouded turbine blades - The present application further describes a method for extending the operating life of a tip shrouded turbine blade that includes the steps of: 1) removing an end located cutter tooth from a seal rail of a tip shroud, the end located cutter tooth including a cutter tooth located at the end of one of the suction side and pressure side of the seal rail of the tip shroud; and 2) attaching a center located cutter tooth to the seal rail of the tip shroud, the center located cutter tooth including a cutter tooth that is located in the approximate center of the seal rail of the tip shroud. In such method, the center located cutter tooth may be attached to the seal rail such that the center located cutter tooth is inside the airfoil if it were projected radially outward from the narrowest point below a tip shroud fillet.11-27-2008

Christopher Thompson, Franklin, WI US

Patent application numberDescriptionPublished
20080229887Dual pawl ratchet mechanism and reversing method - A dual-pawl ratchet wrench mechanism is disclosed having a stop mechanism for limiting over-travel of a reversing lever for selecting drive directions. The stop mechanism is formed on a disc is selectively engageable with first and second pawls to move the pawls into and out of engagement with a ratchet gear to determine a torque drive direction, the ratchet gear capable of providing torque to a working piece in the selected drive direction. The design simplifies manufacturing. Additionally, the reversing lever is assembled with the mechanism in a manner to improve sealing.09-25-2008
20080229889Dual pawl ratchet mechanism and reversing method - A dual-pawl ratchet wrench mechanism is disclosed having a stop mechanism for limiting over-travel of a reversing lever for selecting drive directions. In one form, the wrench mechanism includes a ball and spring assembly that cooperate with recesses to define proper positions for the reversing lever, and one or more ramps are provided between the recesses to promote tactile feel and to promote the reversing lever being rotated to a proper position. In some forms, the stop mechanism is formed on a stationary portion, such as a spacer or the wrench body, and a portion of the reversing lever. The design simplifies manufacturing, such as by simplifying assembly and minimizing the need for securements. Additionally, the reversing lever is assembled with the mechanism in a manner to improve sealing.09-25-2008