% Expired Patents = 20.0

EPO Patents = 3

Forward Citations = 71

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7 inventors (with patents filed for the assignee):

David Broden (2 out of 2 patents)

Victor H Strobush (2 out of 5 patents)

Corey Weis (2 out of 2 patents)

4. Ralph E Robertson, Jr (1 out of 6 patents)

5. Dae Y Shin (1 out of 2 patents)

6. Jerry C Reid (1 out of 1 patent)

7. Carl D Vought (1 out of 1 patent)

8. Norman C Taylor (3 patents)

9. Jr Ralph E Robertson (0 patent)

5 patents: Sort by Forward Citations

1. 8813652 - Pyrophoric projectile (2014-08-26),

2. 8640621 - Non-dud signature training cartridge and projectile (2014-02-04),

3. 8424456 - Non-dud signature training cartridge and projectile (2013-04-23),

4. 5778835 - Internal combustion engine (1998-07-14),

5. 5591908 - Torque monitor for training bicyclists (1997-01-07),

Amtec Corporation is a leading provider of engineering solutions and services to various industries such as automotive, aerospace, and defense. With over 30 years of experience, we offer innovative products and technologies to meet our clients' needs for quality and efficiency. Our team of experts is dedicated to delivering exceptional results and exceeding customer expectations.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#12 in Janesville, WI

#1,089 in Wisconsin

#51,570 in US

Janesville, WI, United States of America

Amtec Corporation