This inventor holds 3 USPTO granted patents. Top assignees: USA as Represented by Secretary of the Navy, US Government as Represented by the Secretary of the Army. Active years: 1995-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Lyme, NH (US) (1995 - 2006)
- West Topsham, VT (US) (2012)
Company Filing History:

Years Active: 1995-2012
Title: Innovations of James H. Clark
Introduction
James H. Clark is a notable inventor based in Lyme, NH (US). He has made significant contributions to the field of technology, holding a total of 3 patents. His work primarily focuses on advancements in antenna technology and fluid measurement systems.
Latest Patents
One of his latest patents is for a subsurface deployable antenna array. This innovative design allows the antenna array to expand upon deployment and contract for storage, making it compact and efficient. The antenna modules are electronically interconnected and utilize expandable/contractable connectors, which are enhanced by a helically-organized bundle of optical cables and electrical wiring. The system can be controlled mechanically, electrically, or hydraulically to adjust the spacing between the antenna modules.
Another significant patent involves a method and instrument for electronically recording and imaging fluid washover. This system employs an array of electrically isolated electrode pairs combined with a specially configured processor, such as a personal computer. It enables continuous real-time acquisition, processing, mapping, and visualization of fluid washover. The system dynamically measures the resistance of seawater at each electrode pair, providing valuable data for real-time spatial and temporal representations of washover events.
Career Highlights
Throughout his career, James H. Clark has worked with various organizations, including the USA as represented by the Secretary of the Navy and the US Government as represented by the Secretary of the Army. His contributions have been instrumental in advancing technology in these sectors.
Collaborations
James H. Clark has collaborated with notable individuals in his field, including Norbert E. Yankielun. Their joint efforts have furthered the development of innovative technologies.
Conclusion
James H. Clark's inventions and patents reflect his dedication to advancing technology in antenna systems and fluid measurement. His work continues to influence the field and showcases the importance of innovation in solving complex challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile