San Diego, California
United States
32
2013-08-29
The entities that hold a legal rights for patent applications filed by inventor Patrick Christopher:
Christopher Patrick from San Diego, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for managing electrical current in a portable computing device
#2 | 2012-08-30System and method to obtain signal acquisition assistance data
#3 | 2012-02-16System and method to obtain signal acquisition assistance data
#4 | 2012-02-16System and method to obtain signal acquisition assistance data
#5 | 2012-02-16System and method to obtain signal acquisition assistance data
#6 | 2010-12-16Systems, methods, and apparatus for jammer rejection
#7 | 2010-01-19Buffer-based GPS and CDMA pilot searcher
#8 | 2009-03-26Method and apparatus for processing navigation data in position determination
#9 | 2008-11-20Method and apparatus for reducing code phase search space
#10 | 2008-05-06Method and apparatus for reducing code phase search space
#11 | 2007-11-29System and method to obtain signal acquisition assistance data
#12 | 2007-09-06Method and apparatus for code space search in a receiver
#13 | 2007-09-06Method and apparatus for communicating with a wireless network using a single address for multiple processors
#14 | 2007-06-14Method and apparatus for calculating a position estimate of a mobile station using network information
#15 | 2007-05-17Method and apparatus for processing navigation data in position determination
#16 | 2007-03-22Systems, methods, and apparatus for frequency control
#17 | 2007-01-30Method and apparatus for processing navigation data in position determination
#18 | 2006-11-16Method and apparatus for throttling access to a shared resource
#19 | 2006-11-14Update of base station identifiers based on overhead visit
#20 | 2006-10-05Systems, methods, and apparatus for jammer rejection
#21 | 2006-08-22Procedure for estimating a parameter of a local maxima or minima of a function
#22 | 2006-06-08System, method, and apparatus for correction of code doppler shift
#23 | 2006-06-01Method and apparatus for increasing coherent integration length while receiving a positioning signal
#24 | 2006-05-02Position determination in a wireless communication system with detection and compensation for repeaters
#25 | 2006-03-21Forward link repeater delay watermarking system
#26 | 2005-11-01Forward link repeater frequency watermarking scheme
#27 | 2005-08-09Method and apparatus for compensating local oscillator frequency error
#28 | 2005-06-07Method and apparatus for optimizing GPS-based position location in presence of time varying frequency error
#29 | 2005-05-12Procedure for searching for position determination signals using a plurality of search modes
#30 | 2005-03-29Procedure for searching for position determination signals using a plurality of search modes
#31 | 2005-03-24System and method for integration of wireless computer network in position determining technology
#32 | 2005-03-01Data messaging efficiency for an assisted wireless position determination system
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