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For the Inventor, By the Inventor

Rochester, NY, United States of America

Karl E Wiegers

This inventor holds 4 USPTO granted patents. Top assignee: Eastman-Kodak Company. Active years: 1984-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl E Wiegers. Retrieved from https://idiyas.com/inventor/karl-e-wiegers

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 2

Forward Citations = 37(Granted Patents)


Company Filing History:

goldMedal3 out of 21,604 
 
Eastman-Kodak Company
 patents
where one patent can have more than one assignee

Years Active: 1984-1988

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4 patents (USPTO):Explore Patents
1. 4737439 - Photographic compositions and elements including internal latent image (1988-04-12),
2. T105001 - Adsorbable alkynyl substituted heterocyclic quaternary ammonium salts (1984-12-31),
3. 4478928 - Application of activated arylhydrazides to silver halide photography (1984-10-23),
4. 4471044 - Silver halide emulsions and photographic elements containing adsorbable (1984-09-11),

Title: Karl E Wiegers - The Innovative Mind from Rochester

Introduction: Karl E Wiegers is a distinguished inventor hailing from Rochester, NY, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Karl E Wiegers holds several patents in the realm of software engineering and quality assurance, showcasing his expertise in developing cutting-edge solutions for complex problems.

Career Highlights: With a career spanning over three decades, Wiegers has worked with renowned tech companies, leading research institutions, and universities, leaving a lasting impact on the industry through his innovative ideas and inventions.

Collaborations: Throughout his career, Karl E Wiegers has collaborated with top-notch engineers, inventors, and researchers, fostering a culture of creativity and excellence in every project he undertakes.

Conclusion: Karl E Wiegers stands as a beacon of innovation, inspiring the next generation of inventors and pushing the boundaries 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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