Dale R Pfost

Title: The Innovative Contributions of Dale R. Pfost

Introduction

Dale R. Pfost is a notable inventor based in Los Altos, California, recognized for his significant contributions to the fields of automation and mechanical design. With a total of six patents to his name, Pfost has developed innovative solutions that enhance laboratory automation and improve user interaction with complex systems.

Latest Patents

One of Pfost's latest patents is a user programmable control system. This invention allows users to program a programmable controller by presenting a variety of menus and options that seek limited parameter answers. It is particularly useful for conducting biological and chemical assay experiments through an automated laboratory workstation. The system utilizes software templates to tailor user needs to the workstation's capabilities, accommodating a wide range of experimental setups. By providing parameters with the assistance of these templates, users can program comprehensive instructions for conducting assays, including timing and methods for experiments.

Another notable invention is the double action variable force pool cue. This telescoping pool cue features a mechanism that stores a continuously variable amount of energy. A main spring within the handle is held in compression by a ratchet and pawl, which provides an audible or visible signal of the stored energy. The design includes a telescoping member marked with vernier indicia to indicate the amount of stored energy. Upon release, the cue's inner plunger moves to release the pawl and ratchet, allowing both plungers to move forward, facilitating precise strokes in pool or similar games.

Career Highlights

Throughout his career, Dale R. Pfost has worked with esteemed organizations such as Beckman Instruments, Inc. and Brown University. His experience in these institutions has contributed to his expertise in developing innovative technologies that bridge the gap between user needs and laboratory capabilities.

Collaborations

Pfost has collaborated with notable individuals in his field, including R. Fred Pfost and Robert M. Coppock. These collaborations have likely enriched his work and contributed to the development of his patents.

Conclusion

Dale R. Pfost's inventive spirit and dedication to improving laboratory automation and user interaction have led to significant advancements in his field. His contributions continue to influence the way experiments are conducted, showcasing the importance of innovation in science and technology.