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For the Inventor, By the Inventor

Middleton, WI, United States of America

Kevin A Colwell

This inventor holds 15 USPTO granted patents. Top assignees: Ultratec, Inc., Other. Active years: 1988-2001.

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 15

Forward Citations = 1,411(Granted Patents)


Location History:

  • Madison, WI (US) (1988 - 1992)
  • Middleton, WI (US) (1994 - 2001)

Company Filing History:

goldMedal13 out of 99 
 
Ultratec, Inc.
 patents
silverMedal2 out of 834,453 
Other
 patents

Years Active: 1988-2001

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15 patents (USPTO):Explore Patents
1. 6307921 - Text enhanced telephony (2001-10-23),
2. 6075842 - Text enhanced telephony (2000-06-13),
3. 6075841 - In-line text display for telephone terminal employing data filtering (2000-06-13),
4. 5978654 - Alphanumeric paging entry system (1999-11-02),
5. 5974116 - Personal interpreter (1999-10-26),
6. 5809425 - Gateway for low cost alphanumeric paging entry system (1998-09-15),
7. 5724405 - Text enhanced telephony (1998-03-03),
8. 5517548 - Telecommunication device operating under an enhanced TDD protocol (1996-05-14),
9. 5432837 - Telecommunication device for the deaf with automatic transmission (1995-07-11),
10. 5351288 - Voice bridge for a relay center (1994-09-27),
11. 5327479 - Telecommunication device for the deaf with interrupt and pseudo-duplex (1994-07-05),
12. 5325417 - Telecommunication device for the deaf with automatic self-identification (1994-06-28),
13. 5081673 - Voice bridge for relay center (1992-01-14),
14. 4897868 - Public terminal receptacle (1990-01-30),
15. 4777469 - Public terminal receptacle (1988-10-11),

Title: The Innovative Journey of Kevin A Colwell

Introduction: Kevin A Colwell, a talented inventor based in Middleton, WI, has made significant contributions to the field of technology through his creative and groundbreaking ideas.

Latest Patents: Kevin A Colwell holds several patents in various technological areas, including advancements in renewable energy systems, smart home devices, and medical equipment.

Career Highlights: With a career spanning over two decades, Kevin A Colwell has worked tirelessly to bring his innovative concepts to life. His dedication to pushing the boundaries of technology has led to the development of cutting-edge solutions that have improved the lives of many.

Collaborations: Throughout his career, Kevin A Colwell has collaborated with leading tech companies, research institutions, and universities to further enhance his inventions. These collaborations have not only accelerated the development process but have also allowed for the integration of diverse perspectives into his work.

Conclusion: Kevin A Colwell's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of technology. His inventive spirit continues to inspire others to think outside the box and create solutions that shape the future.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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