Location History:
- East Glastonbury, CT (US) (1989)
- Glastonbury, CT (US) (1978 - 2012)
Company Filing History:
7 out of 217 
6 out of 10,654 
2 out of 16 
Years Active: 1978-2012
Title: The Innovative Contributions of Donald L. Maricle
Introduction: Donald L. Maricle is a prominent inventor based in Glastonbury, Connecticut, with a remarkable portfolio that includes 18 patents. His work primarily focuses on advancements in fuel cell technology, particularly in methods that enhance performance and minimize degradation in fuel cell assemblies.
Latest Patents: One of Donald L. Maricle's latest patents is titled "System and method for operating a high temperature fuel cell as a back-up power supply with reduced performance decay." This innovative method aims to reduce degradation in a fuel cell assembly, which includes at least one fuel cell equipped with a phosphoric acid-doped polybenzimidazole (PBI) membrane during standby operation. The approach involves electrochemically consuming an oxidant from a cathode connected to the PBI membrane when an external load is disconnected. Additionally, it provides a mechanism to supply fuel to eliminate back-diffused oxidants, thereby replacing or consuming these oxidants while the external load is absent. This method also includes controlling the standby temperature of the fuel cell, contributing to the prevention of cell voltage decay linked to the degradation of the PBI, all within a simple and cost-effective system.
Career Highlights: Throughout his career, Donald L. Maricle has made significant contributions to the field of fuel cell technology. He has worked with major companies such as International Fuel Cells, LLC and United Technologies Corporation, where his expertise in advanced energy solutions has been instrumental in developing innovative technologies.
Collaborations: Donald has collaborated with notable peers in the industry, including Carl Anthony Reiser and Leslie L. Van Dine. These collaborations have facilitated the exchange of ideas and fostered advancements in the field of energy technology.
Conclusion: Donald L. Maricle's inventive spirit and commitment to innovation have led to significant advancements in fuel cell technology. His contributions, particularly his methods for enhancing fuel cell performance, showcase the vital role that inventors like him play in driving technological progress. Through his work, Maricle continues to inspire future innovations in the energy sector.
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.