Company Filing History:
Years Active: 1982-1989
Title: The Innovative Contributions of Charles E. Hodgkins
Introduction: Charles E. Hodgkins, based in Lewiston, NY, is a distinguished inventor known for his significant contributions to the field of dielectric ceramics. With a total of five patents to his name, Hodgkins has developed advanced materials that have revolutionized the technology used in multi-layer capacitors (MLCs).
Latest Patents: Among Hodgkins' latest innovations are two noteworthy patents. The first is a dielectric ceramic composition with a high dielectric constant and flat temperature coefficient (TC). This invention offers ceramic compositions designed for preparing MLCs with high dielectric constants ranging from approximately 3000 to 4700. These compositions are derived from high purity barium titanate, niobium pentoxide, and cobalt oxide, ensuring stable performance across varying temperatures.
The second recent patent focuses on low fire ceramic compositions. This invention introduces multilayer capacitors featuring base metal electrodes that are sintered at temperatures below 950 degrees Celsius utilizing a lithium fluoride flux. Additionally, it encompasses a method for producing such electrodes with dielectric compositions that include lithium fluoride flux while carefully adjusting the partial pressure of oxygen in the sintering atmosphere to prevent oxidation of the base metal and maintain the integrity of the metal oxides in the dielectric ceramic.
Career Highlights: Charles E. Hodgkins currently works with Tam Ceramics, Inc., where he applies his expertise to push the boundaries of ceramic technology. His innovative approach and dedication to research have positioned him as a key player in the advancements occurring within the materials science field.
Collaborations: Throughout his career, Hodgkins has collaborated with talented individuals, including his coworkers Mike S-h Chu and Daniel C. Rose. Together, they foster an environment of innovation, sharing ideas and expertise to enhance their projects' outcomes.
Conclusion: Charles E. Hodgkins stands out as an inventor whose work in dielectric materials has significantly impacted electronic components, particularly multilayer capacitors. His patents demonstrate his commitment to developing advanced technologies that meet the demands of modern electronics, ensuring he remains an influential figure in the field of innovations.