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For the Inventor, By the Inventor

Houston, TX, United States of America

James C Woodall, Jr

This inventor holds 5 USPTO granted patents. Top assignees: Mark Products, Inc., Shaw Industries, Inc.. Active years: 1984-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James C Woodall, Jr. Retrieved from https://idiyas.com/inventor/james-c-woodall-jr

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 73(Granted Patents)


Company Filing History:

goldMedal4 out of 17 
 
Mark Products, Inc.
 patents
silverMedal1 out of 53 
 
Shaw Industries, Inc.
 patents

Years Active: 1984-1992

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5 patents (USPTO):Explore Patents
1. 5119345 - Geophone (1992-06-02),
2. 4811311 - Seismic detector assembly having polarized terminals (1989-03-07),
3. 4809245 - Seismic detector housing assembly (1989-02-28),
4. 4525814 - Leakage testing cable connector network (1985-06-25),
5. 4438292 - Waterproof housing assembly for geophones (1984-03-20),

Title: Innovations of James C Woodall, Jr.

Introduction

James C Woodall, Jr. is a notable inventor based in Houston, TX, with a significant contribution to the field of geophysics. He holds five patents that showcase his innovative spirit and technical expertise. His work primarily focuses on advancements in geophone technology, which plays a crucial role in seismic detection.

Latest Patents

Among his latest patents is a geophone that features a cylindrical housing closed at one end by a bottom and at the other end by a top. This design includes a magnet assembly and a coil-mass located within the housing, supported by springs for axial movement. Additionally, he has developed a seismic detector assembly that includes a housing and a geophone with asymmetrical external terminals. This assembly is designed to ensure proper orientation and connectivity with a printed circuit board, enhancing the functionality of seismic detection systems.

Career Highlights

Throughout his career, James has worked with several companies, including Mark Products, Inc. and Shaw Industries, Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in creating innovative solutions for the industry.

Collaborations

James has collaborated with notable individuals such as S E Haggard and Daniel M Woo, further enriching his professional journey and expanding his network within the field.

Conclusion

James C Woodall, Jr. exemplifies the spirit of innovation through his patents and contributions to geophone technology. His work continues to impact the field of seismic detection, showcasing the importance of creativity and technical knowledge in driving advancements.

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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