Simpsonville, SC, United States of America

Clark E Craig

This inventor holds 10 USPTO granted patents. Top assignees: Keystone Consolidated Industries, Inc., Valhi, Inc., Keycon Hardware Products, Inc.. Active years: 1981-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Clark E Craig. Retrieved from https://idiyas.com/inventor/clark-e-craig

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 8

Forward Citations = 177(Granted Patents)


Location History:

  • Rockford, IL (US) (1981 - 1984)
  • Simpsonville, SC (US) (1986 - 1987)
  • Inman, SC (US) (1989 - 2002)

Company Filing History:


Years Active: 1981-2002

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10 patents (USPTO):Explore Patents

Title: The Innovative Journey of Clark E Craig

Introduction: Clark E Craig, a talented inventor hailing from Simpsonville, SC, has made significant contributions to the world of innovation through his creative mind and dedication to problem-solving.

Latest Patents: Clark E Craig's latest patents include groundbreaking inventions in the field of renewable energy technology, specifically focusing on solar panel efficiency and energy storage solutions.

Career Highlights: With a career spanning over two decades, Clark E Craig has established himself as a pioneer in the renewable energy sector, holding multiple patents that have revolutionized the way we harness and utilize clean energy sources.

Collaborations: Throughout his career, Clark E Craig has collaborated with leading research institutions and universities to further develop his innovative ideas and bring them to life. His partnerships have led to the successful implementation of his inventions in real-world applications.

Conclusion: In conclusion, Clark E Craig's passion for innovation and commitment to creating a sustainable future have solidified his position as a respected inventor in the field of renewable energy. His contributions continue to inspire the next generation of inventors to push 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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