Location History:
- Franklin Twsp., Westmoreland County, PA (US) (1978)
- Murrysville Boro, PA (US) (1986)
- Murrysville, PA (US) (1984 - 2001)
Company Filing History:
9 out of 8,033 
3 out of 410 
Years Active: 1978-2001
Title: Subhash C Singhal: Innovator in Solid Oxide Fuel Cells
Introduction
Subhash C Singhal is a prominent inventor based in Murrysville, PA, known for his significant contributions to the field of solid oxide fuel cells. With a total of 12 patents to his name, Singhal has made remarkable advancements in fuel cell technology, particularly in improving low-temperature operation.
Latest Patents
His latest patents include innovations that enhance the performance of solid oxide fuel cells. One notable patent describes a solid oxide fuel cell operable over a wide temperature range. This invention features an interfacial layer of terbia-stabilized zirconia positioned between the air electrode and electrolyte. This layer serves as a barrier that controls the interaction between the air electrode and electrolyte, effectively reducing polarization loss by minimizing the interfacial electrical resistance. Additionally, the solid oxide fuel cell incorporates a scandia-stabilized zirconia electrolyte, which boasts high electrical conductivity. This electrolyte can be applied as a very thin layer to further reduce resistance. The combination of these elements allows the solid oxide fuel cells to operate over broader temperature ranges and gradients compared to conventional fuel cells.
Career Highlights
Throughout his career, Subhash C Singhal has worked with notable companies such as Westinghouse Electric Corporation and Siemens Westinghouse Power Corporation. His experience in these organizations has contributed to his expertise in fuel cell technology and innovation.
Collaborations
Singhal has collaborated with esteemed colleagues, including Roswell J Ruka and Uday B Pal, further enhancing his work in the field of solid oxide fuel cells.
Conclusion
Subhash C Singhal's contributions to solid oxide fuel cell technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of materials and engineering principles, paving the way for advancements in energy solutions.
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.