Richard W Hanaway

Title: Innovator Richard W. Hanaway: Pioneer in Pipette Sampling Technology

Introduction: Richard W. Hanaway, based in Roseville, CA, is an accomplished inventor with six patents to his name. His innovations in the field of liquid sampling systems have significantly advanced the capabilities and efficiency of laboratory processes. Hanaway's work particularly focuses on developing methods and devices that leverage hydraulic principles for precise sample management.

Latest Patents: Among Hanaway's most notable contributions is a method for creating a multiple pipette sampler system. This inventive method involves thermoforming a plurality of identical pipettes from a thin PVC plastic sheet using a precision die. The design includes a concave housing that features stiffening depressions and a skirt portion with a sealing edge, which is also formed from PVC. By dielectric heat sealing the housing and the pipette sheet together, Hanaway has managed to create a rigid monocoque structure that efficiently communicates with each pipette.

Another significant patent details a pipette sampling device that excels in accuracy during filling and dispensing. The device is engineered to allow a cost-effective manufacturing process while minimizing material usage. Its innovative design incorporates a refillable filling tray and an actuating device for generating vacuum pressure that draws liquids into the pipettes, ensuring that they are completely wetted and ready for dispensing.

Career Highlights: Hanaway has made remarkable strides in the industry, contributing to his expertise and recognition as a leading inventor. His experience at the American Hospital Supply Corporation has equipped him with invaluable insights into practical healthcare solutions, underlining the importance of precision in medical applications.

Collaborations: Throughout his career, Hanaway has had the opportunity to work alongside notable professionals such as James Hrudicka and William P. Armes. Their collaborative efforts have further enriched the innovation landscape within which Hanaway operates, allowing for enhanced development and refinement of his patented technologies.

Conclusion: Richard W. Hanaway's contributions to the field of pipette sampling technology exemplify the impact of focused innovation. With six patents and a deep understanding of both practical applications and manufacturing processes, he continues to influence laboratory practices positively. His work not only showcases the potential of inventive solutions in science and healthcare but also highlights the importance of collaboration in achieving groundbreaking advancements.