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Your search returned 217 patents.
( 368/47 in Current US Classification )
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Patent IDTitleDate Filed
6934222 Electronic timepiece including rotary weight and antenna March 26, 2003
6914564 Watchband antenna November 25, 2003
6898152 Radio controlled clock March 27, 2003
6876600 Portable terminal apparatus having automatic adjustment function for time difference May 30, 2002
6873573 Wireless synchronous time system September 21, 2001
6850468 Electronic timepiece, control method for electronic timepiece, regulating system for electronic timepiece, and regulating method for electronic timepiece November 5, 2002
6826123 Global recovery for time of day synchronization October 14, 2003
6804169 Security system with portable timepiece and methods for use therewith June 7, 2001
6771990 Method and a cellular telecommunication apparatus for displaying the local time February 18, 2000
6754138 Data transmission/reception system for electronic timepieces May 29, 2002
6751164 Time piece March 13, 2001
6751163 Clock adjusting method and electronic equipment using the method June 28, 1999
6744698 Battery powered electronic device and control method therefor March 6, 2002
6717520 Method and apparatus for selectively providing an audible low power alert to a user of an electronic device September 19, 2002
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