Location History:
- Marino, CA (US) (2001)
- St. Marino, CA (US) (2001)
- San Marino, CA (US) (1989 - 2009)
Company Filing History:
Years Active: 1989-2009
Title: The Innovatory Path of Barbara Jeffries-Nakamura: Fuel Cell Pioneer
Introduction: Barbara Jeffries-Nakamura, an esteemed inventor based in San Marino, California, has made significant contributions to the field of fuel cell technology. With a remarkable portfolio of 20 patents, her innovative work focuses on enhancing the efficiency and efficacy of non-acid methanol fuel cells.
Latest Patents: Among her latest breakthroughs is the "Direct Methanol Feed Fuel Cell and System." This invention introduces improvements to non-acid methanol fuel cells by utilizing new material formulations. Notably, the mixing of platinum and ruthenium is optimized for better performance, while alternative materials are explored to enhance fuel cell characteristics. A rigorous treatment of the backing material for the fuel cell electrode significantly improves its properties. Additionally, a unique, highly porous sputtered electrode design is implemented, which boosts the fuel cell's performance. The system integrates a fuel supplying unit equipped with a metering mechanism that precisely measures and controls the fuel usage, ensuring efficient operation.
Career Highlights: Barbara's work, primarily conducted at the prestigious California Institute of Technology, showcases her dedication to pioneering advancements in fuel cell technology. Over her career, she has accumulated a plethora of patents that represent groundbreaking innovations in the energy sector.
Collaborations: Throughout her career, Barbara has collaborated with numerous talented individuals, including coworkers Sekharipuram R Narayanan and William Chun. These collaborations have fostered a rich exchange of ideas and innovations, further solidifying her impact in the field of fuel cells.
Conclusion: Barbara Jeffries-Nakamura stands out as a leading inventor in the realm of fuel cell technology. Her continuous pursuit of innovation, coupled with significant collaborative efforts, has propelled the advancements in energy systems, contributing to a more sustainable future. With her recent patents, she continues to inspire the next generation of inventors and innovators in the energy landscape.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.