Lafayette, CO, United States of America

Stephen C Shear

This inventor holds 4 USPTO granted patents. Top assignees: Exp, L.p., Other. Active years: 1984-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen C Shear. Retrieved from https://idiyas.com/inventor/stephen-c-shear

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 38(Granted Patents)


Location History:

  • Sunnyvale, CA (US) (1984)
  • Lafayette, CO (US) (2004 - 2007)

Company Filing History:


Years Active: 1984-2007

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Stephen C. Shear

Introduction

Stephen C. Shear is a notable inventor based in Lafayette, Colorado, who has made significant contributions to the field of mechanical engineering. With a total of four patents to his name, Shear has developed innovative devices that enhance the functionality and efficiency of drive mechanisms.

Latest Patents

Among his latest patents is a one-way drive device with reduced engagement impact. This device features a first member with a shoulder and a second member positioned closely to it. The coupling arrangement includes a strut that engages with both members, allowing for pivotal movement between engaged and overrun positions. This design ensures that the first member can drive the second member effectively while minimizing impact during initial engagement. Another patent focuses on a similar one-way drive device, which includes a cushioning arrangement to soften the initial engagement of the strut between the first and second members. These innovations reflect Shear's commitment to improving mechanical systems.

Career Highlights

Throughout his career, Stephen C. Shear has worked with various companies, including Exp, L.P. His experience in the industry has allowed him to refine his skills and contribute to the development of advanced mechanical devices.

Collaborations

Shear has collaborated with notable individuals such as Frank A. Fitz and Wayne K. Higashi. These partnerships have likely enriched his work and led to the successful development of his patented inventions.

Conclusion

Stephen C. Shear's inventive spirit and dedication to engineering have resulted in valuable patents that enhance mechanical drive systems. His work continues to influence the field and showcases the importance of innovation in 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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