For the Inventor, By the Inventor

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Denver, CO, United States of America

Iposi, Inc.

USPTO Granted Patents = 20

% Expired Patents = 50.0

EPO Patents = 1

Forward Citations = 75

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6 inventors (with patents filed for the assignee):

Eric Derbez (13 out of 17 patents)

Christopher N Kurby (13 out of 48 patents)

Richard M Lee (12 out of 12 patents)

4. Richard Keegan (4 out of 4 patents)

5. Derek Glass (3 out of 3 patents)

6. Chris Kurby (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 11415701 - Trusted signal acquisition in positioning system receivers (2022-08-16),

2. 11372111 - Internet-based time and frequency recovery for position fixing of GNSS receiver (2022-06-28),

3. 10768308 - Receiver integrity monitoring using doppler analysis (2020-09-08),

4. 10718870 - Internet-based time and frequency recovery for position fixing of GNSS receiver (2020-07-21),

5. 10379226 - Cooperative receiver system with mobile to mobile assistance (2019-08-13),

6. 10365376 - Protected positioning, navigation, or timing signals resistant to spoofing (2019-07-30),

7. 10281590 - Cooperative receiver system with mobile to mobile assistance (2019-05-07),

8. 10274603 - GPS holdover with selected bit prediction or omission (2019-04-30),

9. 10274602 - Tomographic loss factor estimation (2019-04-30),

10. 10185036 - Receiver performance using GNSS signals having different frequencies (2019-01-22),

11. 9766338 - GNSS cooperative receiver system (2017-09-19),

12. 9733360 - Joint processing of GNSS pseudorange signals (2017-08-15),

13. 9715017 - Using DME for terrestrial time transfer (2017-07-25),

14. 9661134 - Systems and methods for IP and VoIP device location determination (2017-05-23),

15. 9571262 - Hybrid timing for a GNSS receiver (2017-02-14),

iPosi, Inc. is a technology company specializing in indoor positioning solutions. With a focus on accuracy, iPosi provides cutting-edge technology and software for precise tracking and locating within complex indoor environments. Our solutions cater to a wide range of industries including retail, healthcare, logistics, and more. iPosi's advanced indoor positioning system enables businesses to enhance efficiencies, streamline operations, and improve customer experiences. Visit our website to learn more about our innovative solutions and how we can help your organization optimize indoor tracking and navigation.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

20 Patents

#56 in Denver, CO

#329 in Colorado

#16,358 in US

#31,158 in the World

Denver, CO, United States of America

Iposi, Inc.

Forward Citations = 75

6 inventors:

Eric Derbez (13 out of 17 patents)

Christopher N Kurby (13 out of 48 patents)

Richard M Lee (12 out of 12 patents)

4. Richard Keegan (4 out of 4 patents)

5. Derek Glass (3 out of 3 patents)

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