This inventor holds 3 USPTO granted patents. Top assignee: Massachusetts Institute of Technology. Active years: 2017-2019.
Company Filing History:
Years Active: 2017-2019
Title: Innovations by Parthiban Santhanam
Introduction
Parthiban Santhanam is a notable inventor based in Cambridge, MA (US). He has made significant contributions to the field of light-emitting diodes (LEDs) with his innovative approaches to enhancing their efficiency. With a total of 3 patents to his name, Santhanam's work is paving the way for advancements in LED technology.
Latest Patents
Santhanam's latest patents include groundbreaking technologies that challenge conventional wisdom regarding LED efficiency. One of his notable inventions is the "Thermo-electrically pumped light-emitting diodes." This patent reveals that, contrary to the belief that LEDs should be cooled for optimal performance, heating them can actually increase their efficiency. By injecting phonons generated from non-radiative recombination back into the LED's semiconductor lattice, the temperature of the LED's active region is raised. This process facilitates thermally assisted injection of holes and carriers, ultimately enhancing the LED's performance.
Another significant patent is the "Phonon-recycling light-emitting diodes," which shares similar principles with his previous invention. This technology also emphasizes the importance of heating LEDs to improve their efficiency. By trapping heat generated within the LED, Santhanam's designs promote better performance under specific bias conditions.
Career Highlights
Parthiban Santhanam is affiliated with the Massachusetts Institute of Technology, where he continues to innovate and contribute to the field of semiconductor technology. His research focuses on improving the efficiency of light-emitting devices, which has implications for various applications in electronics and lighting.
Collaborations
Santhanam has collaborated with esteemed colleagues such as Dodd Joseph Gray and Rajeev J Ram. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Parthiban Santhanam's innovative work in the field of light-emitting diodes is reshaping our understanding of LED efficiency. His patents reflect a commitment to pushing the boundaries of technology and improving energy efficiency in electronic devices.