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For the Inventor, By the Inventor

Cottage Grove, MN, United States of America

Steven T Hedrick

This inventor holds 10 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1987-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steven T Hedrick. Retrieved from https://idiyas.com/inventor/steven-t-hedrick

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 7

Forward Citations = 368(Granted Patents)


Location History:

  • Maplewood, MN (US) (1987 - 1988)
  • Cottage Grove, MN (US) (1993 - 2000)
  • Lake Elmo, MN (US) (2003)

Company Filing History:

goldMedal10 out of 22,419 
 
3M Innovative Properties Company
 patents

Years Active: 1987-2003

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10 patents (USPTO):Explore Patents
1. 6649727 - Aqueous colloidal dispersions of sulfonated polyurethane ureas and products (2003-11-18),
2. 6165239 - Aqueous sulfopolyurea colloidal dispersions, films and abrasive articles (2000-12-26),
3. 6136890 - Ink jet ink containing polyurethane dispersant (2000-10-24),
4. 5637368 - Adhesive tape having antistatic properties (1997-06-10),
5. 5468498 - Sulfopolymer/vanadium oxide antistatic compositions (1995-11-21),
6. 5445866 - Water-based transparent image recording sheet (1995-08-29),
7. 5427835 - Sulfopolymer/vanadium oxide antistatic compositions (1995-06-27),
8. 5203884 - Abrasive article having vanadium oxide incorporated therein (1993-04-20),
9. 4738992 - Hydrophilic polyurethane/polyurea sponge (1988-04-19),
10. 4638017 - Hydrophilic polyurethane/polyurea sponge (1987-01-20),

Title: Steven T Hedrick: Pioneering Inventor from Cottage Grove, MN

Introduction: Steven T Hedrick is a renowned inventor hailing from Cottage Grove, MN, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Steven T Hedrick holds several patents in various technological domains, showcasing his versatility and ingenuity in inventing cutting-edge solutions for modern challenges.

Career Highlights: Throughout his illustrious career, Steven T Hedrick has consistently pushed the boundaries of innovation, with a focus on developing practical inventions that have the potential to revolutionize industries.

Collaborations: Steven T Hedrick has collaborated with leading tech companies and research institutions, leveraging his expertise to bring forth collaborative inventions that have garnered widespread acclaim in the innovation community.

Conclusion: Steven T Hedrick's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazing inventor, inspiring the next generation of innovators to push the limits of what is possible in the world of technology.

Profile summary based on public USPTO records.
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]
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