Location History:
- Saint Paul, MN (US) (1999)
- White Bear Lake, MN (US) (1990 - 2003)
Company Filing History:
6 out of 7,865 
1 out of 14,076 
Years Active: 1990-2003
Title: Innovations by Inventor John L. Marty
Introduction
John L. Marty, an accomplished inventor based in White Bear Lake, Minnesota, holds a remarkable portfolio of seven patents. His contributions to engineering and technology have significantly advanced various applications, particularly in the field of adhesive and optical materials.
Latest Patents
Marty's innovative work includes the patent for a "Particle dispenser with fluid assist to control particle velocity for use on a moving vehicle." This invention focuses on the application of optical elements from a vehicle to pavement surfaces. By ensuring that the ejected optical elements travel parallel to the pavement surface, the retroreflectivity and effectiveness of pavement markings are preserved. His design allows a dispenser attached to a vehicle to eject these elements at a velocity that matches the vehicle’s speed, minimizing undesirable rolling along the surface.
Another notable patent is his "Apparatus for applying adhesive product to road barriers." This invention features a taping apparatus designed for applying adhesive tape onto primarily vertical surfaces. The taping head of this device can adjust to surface fluctuations, enabling consistent tape application along preset positions, making it ideal for various industrial applications.
Career Highlights
Throughout his career, Marty has collaborated with notable companies, such as Minnesota Mining and Manufacturing Company (3M), where he refined his skills and developed his innovative products. His time at 3M Innovative Properties Company further solidified his reputation as a leading inventor in his field.
Collaborations
Marty has worked alongside esteemed colleagues, including James P. McAuley and Philip S. Plumbo. Their combined expertise has fostered an environment of creativity and innovation, leading to the development of groundbreaking products that enhance safety and efficiency in various industries.
Conclusion
In summary, John L. Marty stands out as a prolific inventor whose patents continue to impact various sectors. His innovative devices are not only a testament to his engineering skills but also a reflection of his commitment to enhancing practical applications through technology.