This inventor holds 5 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignees: Airbus Operations (s.a.s.), Airbus (Sas). Active years: 2025-2026.
Company Filing History:
4 out of 2,391 
2 out of 524 
Years Active: 2025-2026
Title: Nandakumar Devasigamani: Innovator in Aircraft Technology
Introduction
Nandakumar Devasigamani is a notable inventor based in Toulouse, France. He has made significant contributions to the field of aircraft technology, holding a total of 5 patents. His innovative solutions focus on improving the efficiency and functionality of aircraft systems.
Latest Patents
One of his latest patents is a system for recovering gaseous dihydrogen produced in a liquid dihydrogen distribution duct of an aircraft. This system includes an auxiliary tank, a bypass duct, and a control module that regulates the valve based on the temperature of the dihydrogen. Another significant patent is a device for cooling an aircraft propulsion system. This device features synchronized intake and exhaust flaps, which reduce the number of actuators needed and ultimately decrease the overall weight of the aircraft.
Career Highlights
Nandakumar has worked with prominent companies in the aerospace industry, including Airbus Operations and Airbus. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in aircraft technology.
Collaborations
Throughout his career, Nandakumar has collaborated with talented individuals such as Darren Paget and Jorge Alejandro Carretero Benignos. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Nandakumar Devasigamani is a distinguished inventor whose work in aircraft technology has led to several important patents. His innovative contributions continue to shape the future of aviation.