Woo; Arthur N.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Woo; Arthur N..The latest application filed is for "keeping accurate time for a hybrid gps receiver and mobile phone when powered off".

Company Profile

0.29.6

Woo; Arthur N. - Cupertino CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Keeping accurate time for a hybrid GPS receiver and mobile phone when powered off Grant 7,598,909 - McBurney , et al. October 6, 2	2009-10-06
Device and method for minimizing the number of crystal oscillators used in an integrated navigation receiver and cellphone Grant 7,592,951 - McBurney , et al. September 22, 2	2009-09-22
Geo-fencing GPS-enabling assets Grant 7,498,985 - Woo , et al. March 3, 2	2009-03-03
Mobile GPS aiding data solution Grant 7,495,609 - Woo , et al. February 24, 2	2009-02-24
Keeping Accurate Time For A Hybrid GPS Receiver And Mobile Phone When Powered Off App 20090002225 - McBurney; Paul W. ; et al.	2009-01-01
Keeping accurate time for a hybrid GPS receiver and mobile phone when powered off Grant 7,450,062 - McBurney , et al. November 11, 2	2008-11-11
All CMOS GPS receiver with noise-matched high impedance on-chip antenna Grant 7,437,138 - Woo October 14, 2	2008-10-14
Keeping Accurate Time For A Hybrid GPS Receiver And Mobile Phone When Powered Off App 20080143591 - McBurney; Paul W. ; et al.	2008-06-19
Keeping Accurate Time For A Hybrid GPS Receiver And Mobile Phone When Powered Off App 20080143590 - McBurney; Paul W. ; et al.	2008-06-19
Hardware curve flattening of crystal oscillator temperature drift followed by software compensation for residual offset Grant 7,375,681 - Woo May 20, 2	2008-05-20
Keeping accurate time for a hybrid GPS receiver and mobile phone when powered off Grant 7,362,263 - McBurney , et al. April 22, 2	2008-04-22
Keeping accurate time for a hybrid GPS receiver and mobile phone when powered off App 20050195105 - McBurney, Paul W. ; et al.	2005-09-08
High sensitivity GPS receiver and reception Grant 6,674,401 - McBurney , et al. January 6, 2	2004-01-06
High sensitivity GPS receiver and reception App 20030156059 - McBurney, Paul W. ; et al.	2003-08-21
Infrastructure-aiding for satellite navigation receiver and method App 20020167441 - McBurney, Paul W. ; et al.	2002-11-14
Infrastructure-aiding for satellite navigation receiver and method Grant 6,473,030 - McBurney , et al. October 29, 2	2002-10-29
Satellite navigation receiver and method Grant 6,437,734 - McBurney , et al. August 20, 2	2002-08-20
Distributed GPS navigation system Grant 6,430,503 - McBurney , et al. August 6, 2	2002-08-06
User-controlled GPS receiver Grant 6,384,777 - McBurney , et al. May 7, 2	2002-05-07
Satellite navigation receiver with map graphics and hypertext driven by a PDF database Grant 6,336,074 - Woo January 1, 2	2002-01-01
Geographical position/image digital recording and display system Grant 6,282,362 - Murphy , et al. August 28, 2	2001-08-28
User-controlled GPS receiver Grant 6,078,290 - McBurney , et al. June 20, 2	2000-06-20
Navigation wristwear Grant 5,781,155 - Woo , et al. July 14, 1	1998-07-14
Pseudolite translator for unlicensed frequencies Grant 5,708,440 - Trimble , et al. January 13, 1	1998-01-13
Local-area position navigation system with fixed pseudolite reference transmitters Grant 5,686,924 - Trimble , et al. November 11, 1	1997-11-11
Mobile network with automatic position reporting between member units Grant 5,661,652 - Sprague , et al. August 26, 1	1997-08-26
Outdoor movie camera GPS-position and time code data-logging for special effects production Grant 5,642,285 - Woo , et al. June 24, 1	1997-06-24
Navigation wristwear Grant 5,627,548 - Woo , et al. May 6, 1	1997-05-06
Map reading system for indicating a user's position on a published map with a global position system receiver and a database Grant 5,596,500 - Sprague , et al. January 21, 1	1997-01-21
Long life portable global position system receiver Grant 5,448,773 - McBurney , et al. September 5, 1	1995-09-05
Hand-held navigational unit Grant D344,942 - Gilman , et al. March 8, 1	1994-03-08
Microstrip antenna with integral low-noise amplifier for use in global positioning system (GPS) receivers Grant 5,272,485 - Mason , et al. December 21, 1	1993-12-21
Copper clad epoxy printed circuit board suitable for microwave frequencies encountered in GPS receivers Grant 5,268,064 - Woo , et al. December 7, 1	1993-12-07
Coupler for eliminating a hardwire connection between a handheld global positioning system (GPS) receiver and a stationary remote antenna Grant 5,239,669 - Mason , et al. August 24, 1	1993-08-24
Dual down conversion GPS receiver with single local oscillator Grant 5,108,334 - Eschenbach , et al. April 28, 1	1992-04-28

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