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Cambridge, United Kingdom

Cambridge Positioning Systems Limited

USPTO Granted Patents = 26

EPO Patents = 9

Forward Citations = 1,142

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20 inventors (with patents filed for the assignee):

Peter James Duffett-Smith (23 out of 36 patents)

Robert Willem Rowe (8 out of 8 patents)

Anthony Richard Pratt (8 out of 8 patents)

4. Paul Hansen (6 out of 16 patents)

5. Malcolm David MacNaughtan (6 out of 6 patents)

6. James Brice (5 out of 8 patents)

7. Christopher R Drane (3 out of 3 patents)

8. John Christopher Clarke (3 out of 3 patents)

9. Murray Robert Jarvis (2 out of 33 patents)

10. Simon David Hern (2 out of 2 patents)

11. David William Bartlett (2 out of 2 patents)

12. Craig A Scott (2 out of 2 patents)

13. Nicolas Guy Albert Graube (1 out of 9 patents)

14. Ben J Tarlow (1 out of 12 patents)

15. Craig Andrew Scott (1 out of 1 patent)

26 patents: Sort by Forward Citations

1. 8730105 - Finding the position of a mobile terminal (2014-05-20),

2. 8630656 - Method and system for locating a mobile radio receiver in a radio system with multiple transmitters (2014-01-14),

3. 8472971 - Method and apparatus for determining whether a mobile terminal has moved outside a given locale (2013-06-25),

4. 8279116 - Processing received satellite radio signals (2012-10-02),

5. 8255160 - Integrated mobile terminal navigation (2012-08-28),

6. 8253628 - Transfer of calibrated time information in a mobile terminal (2012-08-28),

7. 8103294 - Determining the change in time at a mobile terminal (2012-01-24),

8. 8050687 - Location systems and methods (2011-11-01),

9. 8013788 - Assistance to a mobile SPS receiver (2011-09-06),

10. 7978136 - Associating a universal time with received signal (2011-07-12),

11. 7852267 - Transfer of calibrated time information in a mobile terminal (2010-12-14),

12. 7652622 - Transfer of position information of mobile terminal (2010-01-26),

13. 7639179 - Transfer of position information to a mobile terminal (2009-12-29),

14. 7593736 - Positioning system for digital telephone networks (2009-09-22),

15. 7508883 - Radio positioning systems (2009-03-24),

Cambridge Positioning Systems Limited is a technology company specializing in location data and positioning solutions. They develop advanced algorithms and software that enable accurate and reliable positioning for various applications. With their innovative approach, Cambridge Positioning Systems aims to optimize navigation, enhance asset tracking, and facilitate location-based services. For more information about their products and solutions, please visit their website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

26 Patents

#39 in Cambridge

#673 in United Kingdom

#24,071 in the World

Cambridge, United Kingdom

Cambridge Positioning Systems Limited

Forward Citations = 1,142

20 inventors:

Peter James Duffett-Smith (23 out of 36 patents)

Robert Willem Rowe (8 out of 8 patents)

Anthony Richard Pratt (8 out of 8 patents)

4. Paul Hansen (6 out of 16 patents)

5. Malcolm David MacNaughtan (6 out of 6 patents)

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