Trademarks = 1

Forward Citations = 211

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8 inventors (with patents filed for the assignee):

George P Patriquin (6 out of 8 patents)

Martin Jalove (1 out of 1 patent)

George W Thimot (1 out of 1 patent)

4. John H Cantlin (1 out of 1 patent)

5. Robert P Thimot (1 out of 1 patent)

6. Roland A Messier, Jr (1 out of 1 patent)

7. Merrill A Dana (1 out of 1 patent)

8. James E Boucher (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 11285547 - Key cutting and duplicating apparatus having multiple cutting implements and probes (2022-03-29),

2. 4647734 - Binary switch lock (1987-03-03),

3. 4641506 - Sliding bolt locking device (1987-02-10),

4. 4578968 - Flush mount lock assembly (1986-04-01),

5. 4416129 - Cylinder lock with key removable plug (1983-11-22),

6. 4295016 - Garage door lock (1981-10-13),

7. 4272975 - Cylinder lock with key removable core (1981-06-16),

8. 4191037 - Cylinder lock with key responsive removable core (1980-03-04),

9. 4057987 - Key controlled security apparatus (1977-11-15),

10. 4009599 - Plunger lock (1977-03-01),

11. 3978764 - Automatic key duplicating apparatus (1976-09-07),

12. 3973421 - Key controlled security apparatus (1976-08-10),

13. 3970214 - Method and apparatus for handling coiled springs (1976-07-20),

Company Overview

Hudson Lock, LLC is a specialized manufacturer based in Hudson, Massachusetts, focusing on high-security locking solutions. The company develops innovative locking mechanisms and security products tailored for various applications, including residential, commercial, and industrial sectors. With a commitment to quality and reliability, Hudson Lock emphasizes advanced engineering and design to meet the evolving security needs of its clients. The organization is dedicated to enhancing safety through its cutting-edge technology and expertise in the locking industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

13 Patents

#5 in Hudson, MA

#1,442 in Massachusetts

#23,838 in US

#45,039 in the World

Hudson, MA, United States of America

Hudson Lock, LLC

Forward Citations = 211

8 inventors:

George P Patriquin (6 out of 8 patents)

Martin Jalove (1 out of 1 patent)

George W Thimot (1 out of 1 patent)

4. John H Cantlin (1 out of 1 patent)

5. Robert P Thimot (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hudson Lock, LLC. Retrieved from https://idiyas.com/company/hudson-lock

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]