Location History:
- Cambridge Cambridgeshire, GB (2011)
- Cambridgeshire, GB (2010 - 2013)
- Cambridge, GB (2007 - 2016)
Company Filing History:
Years Active: 2007-2016
Title: Inventor Profile: Vinod A. Lalithambika
Introduction
Vinod A. Lalithambika, located in Cambridgeshire, GB, is a prolific inventor known for his contributions to the field of power electronics. With a remarkable portfolio of 13 patents, he has made significant advancements in the design and functionality of switched-mode power supplies and power converters.
Latest Patents
Among his latest patents is the innovative PWM/PFM controller for use with switched-mode power supply. This controller features a PWM/PFM generator that simultaneously generates CTRLand CTRL signals based on a CTRL signal. The switch driver produces a drive signal dependent on both the CTRLand CTRL signals, controlling a power switch of the DC-DC converter. This technology effectively regulates peak current in an inductor and manages the switching frequency of the power switch, enhancing the performance of DC-DC converters.
Another noteworthy patent is focused on resonant discontinuous power converters. This invention includes a magnetic energy storage device and a bipolar junction transistor (BJT) switch designed to switch power from the input to the magnetic storage device. The technology is further enhanced with a voltage clamping circuit to protect the BJT during operation, preventing reverse bias of the base-emitter junction and ultimately improving device reliability.
Career Highlights
Throughout his career, Vinod has contributed his expertise to notable companies, including Cambridge Semiconductor Limited and Intersil Americas Inc. His work has consistently pushed the boundaries of efficiency in power conversion technologies, making him a respected figure in the industry.
Collaborations
Vinod has collaborated with several distinguished professionals, including David Michael Garner and Paul Thomas Ryan. Their combined knowledge and efforts have led to the development of innovative solutions in the realm of power electronics.
Conclusion
Vinod A. Lalithambika's inventive spirit and dedication to advancing technology have resulted in significant contributions to power electronics. His portfolio of patents not only showcases his technical acumen but also his commitment to finding innovative solutions to complex challenges in the field. As he continues to push forward, the impact of his work will be felt across various applications and industries.
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.