Tien; Ann Yun-En Patent Filings

Patent	Date
Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system Grant 9,194,957 - Rowitch , et al. November 24, 2	2015-11-24
Methods And Systems For Deriving Seed Position Of A Subscriber Station In Support Of Unassisted Gps-type Position Determination In A Wireless Communication System App 20130009810 - ROWITCH; Douglas Neal ; et al.	2013-01-10
Methods And Systems For Deriving Seed Position Of A Subscriber Station In Support Of Unassisted Gps-type Position Determination In A Wireless Communication System App 20130002483 - ROWITCH; Douglas Neal ; et al.	2013-01-03
Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system Grant 8,299,960 - Rowitch , et al. October 30, 2	2012-10-30
Methods And Systems For Deriving Seed Position Of A Subscriber Station In Support Of Unassisted Gps-type Position Determination In A Wireless Communication System App 20100279705 - Rowitch; Douglas Neal ; et al.	2010-11-04
Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system Grant 7,450,064 - Rowitch , et al. November 11, 2	2008-11-11
Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system App 20060217130 - Rowitch; Douglas N. ; et al.	2006-09-28

Patent

Date

Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system
Grant 9,194,957 - Rowitch , et al. November 24, 2

2015-11-24

Methods And Systems For Deriving Seed Position Of A Subscriber Station In Support Of Unassisted Gps-type Position Determination In A Wireless Communication System
App 20130009810 - ROWITCH; Douglas Neal ; et al.

2013-01-10

2013-01-03

Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system
Grant 8,299,960 - Rowitch , et al. October 30, 2

2012-10-30

Methods And Systems For Deriving Seed Position Of A Subscriber Station In Support Of Unassisted Gps-type Position Determination In A Wireless Communication System
App 20100279705 - Rowitch; Douglas Neal ; et al.

2010-11-04

Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system
Grant 7,450,064 - Rowitch , et al. November 11, 2

2008-11-11

Methods and systems for deriving seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communication system
App 20060217130 - Rowitch; Douglas N. ; et al.

2006-09-28

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Tien; Ann Yun-En

Patent Applications and Registrations