David A Martin

Title: **David A. Martin: Innovator in Non-Contact Liquid Dispensing Technologies**

Introduction

David A. Martin is a notable inventor based in Santa Rosa, California, specializing in innovative liquid dispensing technologies. With a track record of three patents, Martin has made significant contributions to the field, focusing on precision and efficiency in liquid handling systems.

Latest Patents

Among his latest innovations, Martin has developed a method of purging trapped gas from a system fluid contained in an actuation valve. This invention introduces an apparatus and methodology for delivering precise, low-volume liquid dispensing through a non-contact liquid dispensing apparatus. The system fluid is strategically contained in an elongated communication passageway, which connects a fluid reservoir to the dispensing orifice. This design permits the aspiration of a small volume of gaseous fluid to create a minute air gap, allowing for accurate liquid dispensing without substantial fluid compression.

Additionally, Martin has patented a universal non-contact dispense peripheral apparatus designed to enhance existing automated liquid handling systems. This removable secondary liquid dispensing module allows for precise dispensing of fluids ranging from one nanoliter to ten microliters into microtiter plates, improving efficiency and ease of use within laboratory environments.

Career Highlights

David A. Martin is associated with Innovadyne Technologies, Inc., where he continues to push the boundaries of liquid dispensing technologies. His work has led to practical applications within laboratories, enhancing the capabilities of automated fluid handling systems and addressing the needs of researchers.

Collaborations

Throughout his career, Martin has collaborated with several notable professionals, including his coworkers James E. Johnson and Neil Robert Picha. These collaborations have fostered advancements in liquid dispensing methods and technology, contributing to the development of products that streamline laboratory processes.

Conclusion

David A. Martin's contributions to liquid dispensing technology showcase his commitment to innovation and efficiency. With a focus on non-contact dispensing methods, his patented inventions stand as a testament to his expertise and impact in the field of liquid handling systems. As he continues his work at Innovadyne Technologies, Martin remains at the forefront of technological advancements, driving progress in laboratory practices.