Company Filing History:
Years Active: 1993-2004
Title: Innovations by John P. Nicholson: Pioneering Changeable Message Signs
Introduction
John P. Nicholson, an inventive mind hailing from Shoreview, MN, has made significant contributions to the field of outdoor signage. With a total of five patents to his name, Nicholson has specialized in creating systems that enhance communication on roadways, particularly through the use of technology that allows for dynamic message displays.
Latest Patents
Among his latest innovations is the "Outdoor Changeable Message Sign." This remarkable invention features a mobile sign equipped with a solar panel designed to warn motorists of highway problems. The design incorporates a support structure resembling a wheeled vehicle, housing a front transparent panel and a multitude of LEDs arranged in a matrix. This allows for the generation of electronically changeable messages, further enhanced by a pattern of opaque materials that define multiple windows for light passage.
Another notable patent is the "Sign System with Field Changeable Screen Size and Message." This system enables the creation of lightweight, reconfigurable signs suitable for outdoor use. It boasts adjustable message screen sizes and electronically changeable alphanumeric characters of a minimum of six inches in height. Equipped with a sign controller and weather-resistant, interchangeable modules, this system allows for flexible message customization based on the display modules assembled to form a comprehensive sign screen.
Career Highlights
John Nicholson's career includes significant contributions through his work with reputable companies such as Addco, Inc. and Addco Manufacturing, Inc. His experience has undoubtedly played a pivotal role in refining his inventive designs, paving the way for advancements in changeable signage solutions.
Collaborations
Throughout his journey, Nicholson has had the opportunity to collaborate with talented individuals, including coworkers Timothy J. Nicholson and Gordon M. Melby. These partnerships have likely fostered a creative environment conducive to innovation and the generation of new ideas.
Conclusion
John P. Nicholson stands out as a key inventor in the landscape of outdoor signage innovation. His patents exemplify a commitment to enhancing road safety and communication through technology. As the demand for creative, effective solutions in this field continues to grow, Nicholson’s contributions will remain relevant and impactful for years to come.