Enter assignee name

EPO Patents = 1

Trademarks = 4

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Robert Hanczor (7 out of 11 patents)

Duane Stewart Maxwell (6 out of 14 patents)

Shang Yi Huang (1 out of 2 patents)

4. David Garcia (1 out of 1 patent)

5. Duane Maxwell (1 out of 5 patents)

10 patents: Sort by Forward Citations

1. 12499430 - Positional ticketing (2025-12-16),

2. 12498487 - Transit location systems and methods using LIDAR (2025-12-16),

3. 12344293 - Enhanced transit location systems and methods (2025-07-01),

4. 12232095 - Ultra-wideband radio system with detect-and-avoid capability (2025-02-18),

5. 11932295 - Enhanced transit location systems and methods (2024-03-19),

6. 11808864 - Multi-sensor vehicle positioning system employing shared data protocol (2023-11-07),

7. 11767042 - Enhanced transit location systems and methods (2023-09-26),

8. 11697444 - Enhanced transit location systems and methods (2023-07-11),

9. 11657381 - Positional ticketing (2023-05-23),

10. 11474252 - Transit location systems and methods using lidar (2022-10-18),

Piper Networks, Inc. specializes in providing cutting-edge networking solutions for businesses of all sizes. With a focus on delivering high-performance, secure, and reliable networks, we help our clients optimize their operations and stay ahead of the competition. Our team of experts is dedicated to providing personalized service and innovative solutions to meet the unique needs of each customer. Visit our website to learn more about how Piper Networks can help your business succeed.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

10 Patents

#508 in San Diego, CA

#6,916 in California

#29,060 in US

#54,443 in the World

San Diego, CA, United States of America

Piper Networks, Inc.