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For the Inventor, By the Inventor

Saint Paul, MN, United States of America

Global Traffic Technologies, LLC


USPTO Granted Patents = 29


Trademarks = 4

Forward Citations = 408

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17 inventors (with patents filed for the assignee):

goldMedal Mark Schwartz (10 out of 10 patents)

silverMedal Kevin Eichhorst (6 out of 6 patents)

bronzeMedal David R Johnson (5 out of 24 patents)

4.  David John Edwardson (4 out of 7 patents)

5.  Chad Mack (3 out of 3 patents)

6.  Timothy J Hall (3 out of 13 patents)

7.  Charles B Meyer (3 out of 3 patents)

8.  Christian Kulus (2 out of 2 patents)

9.  Jared Moore (2 out of 2 patents)

10.  Jonathan Baller (2 out of 2 patents)

11.  Samantha Edwardson (1 out of 2 patents)

12.  Jeremy William Neuman (1 out of 1 patent)

13.  Douglas Gordon Roberts (1 out of 8 patents)

14.  Jerry Lee Johnson (1 out of 1 patent)

15.  Patrick Keenan Cosgrove (1 out of 1 patent)


Core Competencies:
Traffic Signal Preemption
Vehicle Classification
Optical Traffic Control
Priority Requests
Transit Signal Management
Dynamic Activation
Incident-Based Preemption
Location-Based Messaging
Centralized Management
Timing Submission
Monitoring Diagnostics
Light Emitters

29 patents:

1. 11421999 - Route selection using correction factors indicating phase interruptible traffic signals (2022-08-23),
2. 11232707 - Incident-based traffic signal preemption and priority (2022-01-25),
3. 11200802 - Dynamic activation of virtual phase selectors for control of traffic signal preemption (2021-12-14),
4. 11158189 - Location-based message distribution (2021-10-26),
5. 11030895 - Incident-based traffic signal preemption and priority (2021-06-08),
6. 10217356 - Timing submission of transit signal priority requests to reduce transit vehicle stop times (2019-02-26),
7. 10198947 - Emitter programmer and verification system (2019-02-05),
8. 9799221 - Trip determination for managing transit vehicle schedules (2017-10-24),
9. 9478131 - Prioritization of traffic signal preemption requests received from multiple sources over different communication mediums (2016-10-25),
10. 9361798 - Vehicle classification system and method (2016-06-07),
11. 9299253 - Adaptive traffic signal preemption (2016-03-29),
12. 8912922 - Field of view traffic signal preemption (2014-12-16),
13. 8884783 - Systems and method for controlling preemption of a traffic signal (2014-11-11),
14. 8830085 - Monitoring traffic signal preemption (2014-09-09),
15. 8823548 - Control of traffic signal phases (2014-09-02),
Global Traffic Technologies, LLC, based in Saint Paul, MN, specializes in advanced traffic management solutions. The company focuses on developing innovative technologies that enhance the efficiency of traffic signal systems, improving the flow of vehicles and public safety. Their expertise lies in integrating real-time data and communication systems to optimize traffic operations, making urban environments more navigable. GTT's solutions are designed to support smart city initiatives and promote sustainable transportation practices.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

Global Traffic Technologies, LLC
29 Patents

#45 in Saint Paul, MN

#332 in Minnesota

#11,615 in US

#22,530 in the World

Saint Paul, MN (US)
Saint Paul, MN, United States of America

Global Traffic Technologies, LLC

Forward Citations = 408

17 inventors:

goldMedal Mark Schwartz (10 out of 10 patents)

silverMedal Kevin Eichhorst (6 out of 6 patents)

bronzeMedal David R Johnson (5 out of 24 patents)

4.  David John Edwardson (4 out of 7 patents)

5.  Chad Mack (3 out of 3 patents)

Please report any incorrect information to [email protected]
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