Company Filing History:
Years Active: 1990-1991
Title: Innovations by David R. Leavell
Introduction
David R. Leavell is an accomplished inventor based in Columbus, GA (US). He has made significant contributions to the field of depth finding technology, holding a total of 2 patents. His work focuses on enhancing the functionality and user experience of depth finders, which are essential tools in various aquatic applications.
Latest Patents
Leavell's latest patents include a "Depth Finder Having Variable Measurement Capabilities" and a "Depth Finder with Tutorial." The first patent describes a depth finder that utilizes a CPU to control various components, including a transducer, receiver, and a liquid crystal display. This innovation allows users to select between fresh and saltwater operational modes, as well as between English and metric display units. The CPU is managed by a keypad, which varies the rate at which stored transducer data is transferred, ensuring that the data accurately represents a fixed depth increment in any operational mode. The second patent features a liquid crystal display depth finder that employs a sonar transducer. It includes multiple input keys interfaced with a microprocessor, each dedicated to specific functions or features. This design enables the depth finder to operate in a tutorial mode, providing users with alphanumeric information and command key indications to facilitate proper machine functionality.
Career Highlights
David R. Leavell is associated with Microsonics, Inc., where he continues to innovate in the field of depth finding technology. His work has significantly impacted the usability and effectiveness of depth finders, making them more accessible to users.
Collaborations
Leavell has collaborated with notable coworkers, including Earl W. Spencer, Jr. and Bruce L. Bacon, contributing to the advancement of technology in their field.
Conclusion
David R. Leavell's contributions to depth finding technology through his patents demonstrate his commitment to innovation and user-centric design. His work continues to influence the industry and improve the functionality of essential aquatic tools.