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Kingston, Canada

Utdc Inc.

USPTO Granted Patents = 21

Forward Citations = 268

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20 inventors (with patents filed for the assignee):

Roy E Smith (4 out of 13 patents)

Peter Edward Timan (3 out of 16 patents)

David N Ferrence (3 out of 3 patents)

4. Pierre Veraart (3 out of 4 patents)

5. John Stannard (2 out of 3 patents)

6. Kurt Vollenwyder (1 out of 8 patents)

7. Jean M Mister (1 out of 1 patent)

8. Richard Carlsen (1 out of 1 patent)

9. Steven P Lapp (1 out of 3 patents)

10. Stephen P Lapp (1 out of 1 patent)

11. Ronald F Van Huuksloot (1 out of 1 patent)

12. David C Gilmore (1 out of 1 patent)

13. So'n Lamson (1 out of 1 patent)

14. Zheng Xu (1 out of 1 patent)

15. Larry Pattison (1 out of 1 patent)

21 patents: Sort by Forward Citations

1. 5258671 - Cooling structure for linear induction motor (1993-11-02),

2. 5243920 - Brace connection for frame braced truck (1993-09-14),

3. 5218277 - Controller for a linear induction motor (1993-06-08),

4. 5191246 - Magnetically isolated bolts for linear induction motor (1993-03-02),

5. D331033 - Rail vehicle (1992-11-17),

6. 5131713 - Vehicle for a freight transportation system (1992-07-21),

7. 5131332 - Railway truck with steered axles and primary suspension (1992-07-21),

8. 5127599 - Deceleration zone in a linear motor in-track transit system (1992-07-07),

9. 5118055 - Reduced voltage braking system in a linear motor in-track transit system (1992-06-02),

10. 5116002 - Stopping zones in a linear motor in-track transit system (1992-05-26),

11. 5105110 - Linear induction motor secondary (1992-04-14),

12. 5081933 - LCTS chassis configuration with articulated chassis sections between (1992-01-21),

13. 5078566 - Freight discharge apparatus (1992-01-07),

14. 5053964 - On-board integrated vehicle control and communication system (1991-10-01),

15. 5052707 - Torque linkage bisector centring mechanism (1991-10-01),

Company Overview

Utdc Inc. is a technology-focused company based in Kingston, Canada, specializing in the development and manufacturing of advanced electronic systems and components. The organization is dedicated to innovation in various sectors, including telecommunications and industrial automation, leveraging cutting-edge research to enhance product performance and reliability. Utdc Inc. aims to provide tailored solutions that meet the evolving needs of its clients, contributing to advancements in technology and efficiency across multiple industries.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

21 Patents

#3 in Kingston

#685 in Canada

#29,961 in the World

Kingston, Canada

Utdc Inc.

Forward Citations = 268

20 inventors:

Roy E Smith (4 out of 13 patents)

Peter Edward Timan (3 out of 16 patents)

David N Ferrence (3 out of 3 patents)

4. Pierre Veraart (3 out of 4 patents)

5. John Stannard (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Utdc Inc.. Retrieved from https://idiyas.com/company/utdc

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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