For the Inventor, By the Inventor

Enter assignee name

Two Rivers, WI, United States of America

Hamilton Industries, Inc.

USPTO Granted Patents = 28

Trademarks = 3

Forward Citations = 1,185

Loading Chart...

Loading Chart...

21 inventors (with patents filed for the assignee):

John M Bastian (8 out of 25 patents)

David C Pflieger (6 out of 8 patents)

Jon A Zboralski (5 out of 8 patents)

4. Leonard J Yindra (4 out of 10 patents)

5. Harry N Grow (2 out of 5 patents)

6. Stephen E Holschbach (2 out of 2 patents)

7. Wilbur E Gilbert (2 out of 2 patents)

8. Billy Jack Ahola (1 out of 24 patents)

9. Lee G Mueller (1 out of 13 patents)

10. Marshall K Beck (1 out of 5 patents)

11. Earl Horntvedt (1 out of 1 patent)

12. Ronald J Smies (1 out of 2 patents)

13. Richard C Tringali (1 out of 5 patents)

14. Robert E Martin (1 out of 2 patents)

15. Gary V Vetter (1 out of 1 patent)

Core Competencies:

Adjustable Work Table

Fume Hood Apparatus

Modular Furniture Components

Clamp Assembly

Medical Examination Table

Pivotal Clamp

Corner Post Assembly

Drafting Board

Stirrup

Foot Control Assembly

Auxiliary Air Plenum

Damper Controlled Baffles

28 patents: Sort by Forward Citations

1. 5339750 - Adjustable work table (1994-08-23),

2. 5203135 - Connection for hollow structural members (1993-04-20),

3. 5081808 - Partition with enclosure (1992-01-21),

4. 5056422 - Fume hood apparatus (1991-10-15),

5. 4846431 - Clamp for connecting modular furniture components (1989-07-11),

6. 4829887 - Fume hood with multifunctional sash lock (1989-05-16),

7. 4826117 - Clamp assembly and method for installing the assembly (1989-05-02),

8. 4819569 - Movable table with stabilizing apparatus (1989-04-11),

9. 4805365 - Corner post assembly (1989-02-21),

10. 4785722 - Fume hood with step baffles (1988-11-22),

11. 4750305 - Corner post assembly (1988-06-14),

12. 4732089 - Guided tabletop platform (1988-03-22),

13. 4717102 - Pivotal clamp for connecting modular furniture components (1988-01-05),

14. 4716840 - Drafting board with replaceable surface layer (1988-01-05),

15. 4700916 - Cantilever arm assembly for modular furniture (1987-10-20),

Company Overview

Hamilton Industries, Inc. is a prominent manufacturer based in Two Rivers, Wisconsin, specializing in advanced industrial solutions. The company is known for its innovative products in the fields of manufacturing equipment and technology, focusing on enhancing operational efficiency and productivity. With a commitment to quality and innovation, Hamilton Industries serves various sectors, providing tailored solutions that meet the evolving needs of its clients. The organization emphasizes research and development to drive technological advancements in its offerings.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

28 Patents

#1 in Two Rivers, WI

#287 in Wisconsin

#12,013 in US

#23,285 in the World

Two Rivers, WI, United States of America

Hamilton Industries, Inc.

Forward Citations = 1,185

21 inventors:

John M Bastian (8 out of 25 patents)

David C Pflieger (6 out of 8 patents)

Jon A Zboralski (5 out of 8 patents)

4. Leonard J Yindra (4 out of 10 patents)

5. Harry N Grow (2 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hamilton Industries, Inc.. Retrieved from https://idiyas.com/company/hamilton-industries

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]

Loading…