Location History:
- Davis, CA (US) (1992 - 1994)
- Berthoud, CO (US) (1994)
- Oakland, CA (US) (1999 - 2016)
Company Filing History:
8 out of 15,471 
1 out of 3,975 
Years Active: 1992-2016
Title: The Innovations of Thomas J. Richardson: Pioneering the Future of Lithium-Ion Batteries
Introduction
Thomas J. Richardson is an accomplished inventor based in Oakland, CA, recognized for his significant contributions to the field of lithium-ion battery technology. With a total of nine patents to his name, Richardson's innovations focus on enhancing the safety and efficiency of rechargeable batteries, vital for the advancement of modern electronics.
Latest Patents
Among his latest inventions, Richardson has developed patents that address critical issues in battery technology. One notable patent is the "High-rate overcharge-protection separators for rechargeable lithium-ion batteries and the method of making the same." This invention involves low-cost, electroactive-polymer incorporated fine-fiber composite membranes that serve as overcharge and overdischarge protection separators in non-aqueous electrochemical cells, significantly improving battery safety.
Another significant patent is for the "Modified carbon black materials for lithium-ion batteries." This invention describes a lithium-ion battery that includes a cathode, a separator, an organic electrolyte, an anode, and a specially treated carbon black conductive additive. The treatment involves heating the carbon black in a carbon monoxide gas environment at a precise temperature range of 875-925 degrees Celsius for 50 to 70 minutes, effectively oxidizing the carbon black and reducing its electrochemical reactivity towards the organic electrolyte.
Career Highlights
Throughout his career, Thomas J. Richardson has worked with prestigious institutions, including the University of California and the United States of America as represented by the United States. His work at these organizations has positioned him as a leader in the field of battery innovation, contributing to advancements that enhance not only performance but also safety in battery applications.
Collaborations
Richardson's journey has been marked by collaborations with other talented professionals in the field. Notable coworkers include Philip N. Ross and Esdras Sundfeld, with whom he has exchanged ideas and expertise to further develop cutting-edge technologies in lithium-ion batteries.
Conclusion
Thomas J. Richardson's contributions to battery technology through his nine patents reflect his dedication to innovation and improvement in energy storage systems. His latest inventions continue to pave the way for safer and more efficient accessories that will impact various sectors, from consumer electronics to electric vehicles. As advancements in battery technology remain critical in today's world, Richardson's work positions him as a significant figure in the ongoing evolution of energy solutions.