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In 1879, Auguste Bartholdi received design patent number 11,023 titled "Design for a Statue". It was for the Statue of Liberty.
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| Number | Title | Issue Date |
| 7467344 | Devices and system for exchange of digital high-fidelity audio and voice through a wireless link Systems and methods for communicating source data between a source device and a listener device are disclosed. In an exemplary embodiment, source data is encoded by organizing at least a selected portion of source data into a data block having rows and columns. Enco... | 12/16/2008 |
| 7443200 | Capacitor-coupled level shifter with duty-cycle independence and supply referenced bias configuration A circuit architecture, or topology, that provides a level shifter which is substantially independent of the duty cycle of an input signal includes an H-bridge arrangement of field effect transistors, a pair of capacitively coupled inputs terminals connected to the ... | 10/28/2008 |
| 7282954 | Capacitor-coupled level shifter with duty-cycle independence A circuit architecture, or topology, that provides a level shifter which is substantially independent of the duty cycle of an input signal includes an H-bridge arrangement of field effect transistors, a pair of capacitively coupled inputs terminals connected to the ... | 10/16/2007 |
| 7215269 | Delta-sigma analog-to-digital converter suitable for use in a radio receiver channel A radio receiver channel includes an analog front end and a digital signal processing section coupled together by an analog-to-digital converter (ADC) having a delta-sigma modulator coupled to a first digital decimation filter, which is coupled to second digital dec... | 05/08/2007 |
