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Wireless backscatter communication system and method
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Optical sensor based mechanical keyboard input system and method
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Touch control system and method
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Remote control with enhanced touch surface input
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Control system and method employing identification of a displayed image
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Tablet computer stand with near field coupling enhancement and combined stand keyboard system
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Video content search system and method with automatic multi-term grouping and search
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Multi-directional remote control system and method with two level switch tracking control operation
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Keyboard with integrated touch control
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Multi-directional remote control system and method with automatic cursor speed control
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Interactive media system with multi-directional remote control and dual mode camera
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Multi-directional remote control system and method with highly accurate tracking
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TV content search system and method with automatic boolean multi-field search
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Backscatter passive wireless controller with IMD frequency coding
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TV content search system and method with multi-field search and display
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TV interface control system and method with automatic text entry
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TV interface control system and method with automatic search
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Ergonomic lay flat folding remote control with keyboard
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Produce identification and pricing system for checkouts
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Computer system with enhanced range passive wireless keyboard
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