Enter assignee name

Trademarks = 4

Forward Citations = 74

Loading Chart...

12 inventors (with patents filed for the assignee):

Gerald D Stephens (2 out of 5 patents)

John L Myers (2 out of 8 patents)

Stanley E Woodard (1 out of 27 patents)

4. Robert L Fox (1 out of 26 patents)

5. Richard F Hellbaum (1 out of 10 patents)

6. Bruce D Little (1 out of 5 patents)

7. Robert H Daugherty (1 out of 1 patent)

8. Raymond C Scholz (1 out of 1 patent)

9. Gerald A Denhardt (1 out of 1 patent)

10. SeGon Jang (1 out of 1 patent)

11. Rizza Balein (1 out of 1 patent)

12. Ivan L Clark (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 6259188 - Piezoelectric vibrational and acoustic alert for a personal communication device (2001-07-10),

2. 6057753 - Vibrational transducer (2000-05-02),

3. 4122365 - Piezoelectric buzzer device (1978-10-24),

4. 3950744 - Modular buzzer with diaphragm molded into housing (1976-04-13),

5. 3945004 - High efficiency buzzer (1976-03-16),

Projects Unlimited, Inc. is a leading provider of engineering services and solutions for the aerospace and defense industries. With a strong focus on innovation and customer satisfaction, Projects Unlimited, Inc. delivers high-quality products and services to meet the needs of its clients. From concept to completion, the company offers a wide range of capabilities, including design, manufacturing, and testing. With a proven track record of success, Projects Unlimited, Inc. is a trusted partner for companies looking to bring their projects to life.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

5 Patents

#94 in Dayton, OH

#1,949 in Ohio

#50,165 in US

Dayton, OH, United States of America

Projects Unlimited, Inc.