Company Filing History:
3 out of 3 
2 out of 4 
1 out of 2,544 
Years Active: 1977-1998
Title: Innovations by David T Livingston
Introduction
David T Livingston is an accomplished inventor based in Seattle, WA. He holds a total of 11 patents that showcase his innovative contributions to the field of recreational vehicles and watercraft. His work focuses on enhancing safety and stability in watercraft design.
Latest Patents
One of his latest patents is for a hull with laminar flow interrupters. This innovative design stabilizes watercraft during turning conditions, significantly reducing or eliminating the side-to-side oscillation typical of prior art craft. The hull features a series of ridges or troughs that disrupt laminar flow, enhancing stability during maneuvers. Another notable patent involves trailerable recreational vehicles and watercraft equipped with rear lights. This design includes a rear brake light on the boat that activates in concert with the towing vehicle's brake lights, improving safety for motorists in traffic. The electrical harness for this system is cleverly concealed, providing an aesthetically pleasing appearance.
Career Highlights
Throughout his career, David has worked with various companies, including Reinell Boats, Inc. His experience in the industry has allowed him to develop practical solutions that address common challenges faced by watercraft users.
Collaborations
David has collaborated with notable individuals such as Roger A Gage and David D Jones, contributing to the advancement of innovative designs in the boating industry.
Conclusion
David T Livingston's contributions to the field of watercraft innovation demonstrate his commitment to enhancing safety and performance. His patents reflect a deep understanding of the challenges faced by recreational vehicle users, making him a significant figure in the industry.