Thomas J McCall, Jr

Title: Thomas J McCall, Jr: Innovator in Vial Transport and Liquid Degassing Technologies

Introduction

Thomas J McCall, Jr. is a notable inventor based in Fremont, California, with a remarkable portfolio consisting of eight patents. His contributions primarily focus on innovations in the field of vial transport and liquid degassing systems. Through his inventive solutions, McCall has significantly improved the efficiency and effectiveness of laboratory processes.

Latest Patents

One of McCall’s latest inventions is a transport apparatus designed for the efficient movement of vials within a sampling system. This innovative device allows for the storage and retrieval of samples while minimizing complexity and costs associated with robotic arms or gripper elements. The system employs a passive hook arrangement to securely engage vials during transport, using a standard three-motor system that facilitates movement across X, Y, and Z directions. The hook design not only supports the vial from beneath but also partially encloses it, ensuring that the vial is entrapment-free during transportation.

Another significant patent involves methods and apparatus for degassing a liquid. This system includes a specialized module that conditions the liquid prior to analysis, incorporating a container for the liquid, a degassing chamber, and a holder for stability. This setup aids in preventing spills while enhancing the degassing process. Furthermore, an embodiment of this system features an autosampler linked with a degassing unit, combining a degassing chamber, vacuum pump, and gas-permeable tubing for optimal liquid processing.

Career Highlights

Throughout his career, Thomas J McCall, Jr. has been affiliated with several esteemed organizations. Notable companies in which he contributed his expertise include Spectra-Physics GmbH and Thermo Separation Products (California) Inc. His positions at these companies allowed him to apply his inventive ideas in practical settings, further advancing technologies in lab instrumentation.

Collaborations

During his career, McCall has had the opportunity to work with notable coworkers including Leslie A. Miller and Ronald Alan Gatten. Their collaborative efforts have contributed to the development and refinement of innovative technologies in their respective fields.

Conclusion

Thomas J McCall, Jr. stands out as an accomplished inventor with a focus on improving laboratory processes through his innovative transport and degassing solutions. His patents reflect a commitment to advancing technology in the sciences, making significant contributions to the fields of vial transport and liquid analysis. As he continues to innovate, the scientific community eagerly anticipates the impact of his future endeavors.