This inventor holds 2 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignee: K&n Engineering, Inc.. Active years: 2019-2021.
Company Filing History:
Years Active: 2019-2021
Title: The Innovative Contributions of Dave Johnston
Introduction
Dave Johnston is a notable inventor based in Riverside, CA. He has made significant contributions to the field of engineering, particularly in the design of sprayer nozzle supports. With a total of 2 patents to his name, Johnston's work reflects his commitment to innovation and practical solutions.
Latest Patents
One of Johnston's latest patents is for a sprayer nozzle support designed for a pump mechanism of a trigger sprayer assembly. This apparatus includes a tower portion along with first and second side protrusions. The tower portion is specifically designed to provide stability to the pump mechanism when the screw cap of the trigger sprayer assembly is secured onto the neck of a container. The top of the tower supports the pump mechanism, while the bottom contacts the screw cap. The side protrusions allow for easy removal of the sprayer nozzle support from the assembly. Additionally, the curved proximal surface of the tower and the side protrusions facilitate an unobstructed grasping of the trigger sprayer assembly.
Career Highlights
Johnston is currently employed at K&N Engineering, Inc., where he continues to develop innovative solutions in his field. His work has garnered attention for its practicality and effectiveness in enhancing user experience with sprayer mechanisms.
Collaborations
Throughout his career, Johnston has collaborated with talented individuals such as Amir Rosenbaum and Steve E. Williams. These partnerships have contributed to the successful development of his inventions.
Conclusion
Dave Johnston's contributions to the field of engineering, particularly through his innovative sprayer nozzle support, highlight his dedication to improving everyday products. His work continues to inspire and influence the industry.