Location History:
- Durgapur, IN (2014)
- Maharashtra, IN (2015 - 2017)
- Burdwan, IN (2020)
- Pune, IN (2022)
Company Filing History:
Years Active: 2014-2025
Title: Subrata Sarkar: Innovator in Fuel Systems
Introduction
Subrata Sarkar is a notable inventor based in Maharashtra, India. He has made significant contributions to the field of fuel systems, holding a total of 7 patents. His innovative designs focus on enhancing the efficiency and safety of fuel management systems.
Latest Patents
Sarkar's latest patents include a liquid hydrogen pump and methods for a liquid hydrogen fuel system. This invention features one or more boost pumps that are fully flooded within the fuel tank. Each boost pump is designed with an electrical connector that is sealed from the fuel tank and accessible from the exterior. This allows for independent replacement of each boost pump using a toolbox. Additionally, the boost pumps can be purged of fuel before replacement by introducing gas at the center region of the pump. Another significant patent is a system and method for reducing the concentration of fuel vapor in the ullage of a fuel tank. This system includes a compressor that draws a mixture of air and fuel vapor from the ullage space and directs it through a heat exchanger for cooling. The turbine driven by this mixture assists in driving the compressor, while a separator returns separated liquid fuel and a mixture of air and fuel vapor with reduced concentration back to the aircraft fuel tank.
Career Highlights
Throughout his career, Subrata Sarkar has worked with prominent companies such as Eaton Intelligent Power Limited and Eaton Corporation. His work has focused on developing innovative solutions that improve fuel efficiency and safety in various applications.
Collaborations
Sarkar has collaborated with talented individuals in his field, including Swethaghnya Kusa and Stefan Walter. Their combined expertise has contributed to the advancement of fuel system technologies.
Conclusion
Subrata Sarkar's contributions to fuel system innovations demonstrate his commitment to enhancing efficiency and safety in this critical area. His patents reflect a deep understanding of the challenges in fuel management and a dedication to finding effective 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.