Demodulators inventions 04/08

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing format for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.

04/24/2008 > patent applications in patent subcategories.
04/17/2008 > patent applications in patent subcategories.

20080088366 - Semiconductor integrated circuit device and noncontact ic card: The present invention is directed to shorten time required to establish a connection and enable information to be actually transmitted/received in a noncontact IC card adaptable to a plurality of communication methods. A semiconductor integrated circuit device of the invention includes: a single demodulating circuit capable of demodulating an input... Agent: Miles & Stockbridge PC

20080088367 - Semiconductor device: The invention provides a semiconductor device that generates a clock signal with a fixed pulse width from a carrier. The invention also provides a semiconductor device where data can be obtained accurately from a carrier using a clock signal with a fixed pulse width. Further, the invention provides a semiconductor... Agent: Fish & Richardson P.C.

04/10/2008 > patent applications in patent subcategories.
04/03/2008 > patent applications in patent subcategories.

20080079485 - Performing a coordinate rotation digital computer (cordic) operation for amplitude modulation (am) demodulation: In one aspect, the present invention includes a method for receiving an amplitude modulation (AM) signal in a receiver and performing a coordinate rotation digital computer (CORDIC) operation in obtaining a demodulated AM signal. The demodulated AM signal may be obtained from a magnitude output of the CORDIC operation or... Agent: Trop Pruner & Hu, PC

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