This inventor holds 4 USPTO granted patents. Top assignees: Product Research and Development, Inc., Other. Active years: 1989-1992.
Company Filing History:
Years Active: 1989-1992
Title: Innovations by Layne S Leishman
Introduction
Layne S Leishman is an accomplished inventor based in Huntington Beach, California. She has made significant contributions to the field of product development, particularly in the area of highway safety. With a total of four patents to her name, her work reflects a commitment to innovation and practical solutions.
Latest Patents
One of her latest inventions is the Highway Delineator Guidepost. This guidepost features an elongated post member and an anchor member. The post member has first and second ends, with a tip portion that narrows to facilitate penetration into the ground. The design includes an opening adjacent to the second end, allowing the anchor member to extend through it. The first leg of the anchor member extends outwardly from the opening, enhancing stability. Additionally, the post member incorporates a runner arrangement with longitudinally extending ribs to minimize surface area contact with a sleeve during post driving, thereby facilitating smoother operation.
Career Highlights
Throughout her career, Layne has worked with various organizations, including Product Research and Development, Inc. Her experience in these roles has allowed her to refine her skills and contribute to innovative projects that enhance safety and efficiency.
Collaborations
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Conclusion
Layne S Leishman exemplifies the spirit of innovation through her inventive designs and practical solutions in highway safety. Her contributions continue to impact the field positively.