Company Filing History:
Years Active: 2012-2014
Title: The Innovations of Ranajit Ghoman
Introduction
Ranajit Ghoman is a notable inventor based in Santa Clara, California. He has made significant contributions to the field of electronics, particularly in power factor correction and current source technologies. With a total of six patents to his name, Ghoman's work reflects a deep understanding of circuit design and innovation.
Latest Patents
One of Ghoman's latest patents is the "Primary side PFC driver with dimming capability." This invention discloses a primary side PFC driver circuit that includes a switch control circuit. This circuit commands a switch to allow an inductor coupled to an output load, such as LEDs, to transfer energy from an input voltage source. The switch control circuit provides two signals for commanding the switch, ensuring that the average input current is proportional to the input voltage amplitude.
Another significant patent is the "Method and circuit for an operating area limiter." This invention relates to circuits and methods for limiting the operating area of a transistor in a constant current source. The circuits utilize a detector and a driver to limit the operating area of the transistor, ensuring safe operation by decreasing the drain current when specific voltage conditions are met.
Career Highlights
Throughout his career, Ranajit Ghoman has worked with prominent companies in the technology sector. He has been associated with Atmel Corporation and Analog Devices, Inc., where he contributed to various innovative projects. His experience in these companies has allowed him to refine his skills and develop groundbreaking technologies.
Collaborations
Ghoman has collaborated with notable professionals in the field, including Hendrik Santo and Dilip Sangam. These collaborations have further enriched his work and contributed to the advancement of electronic innovations.
Conclusion
Ranajit Ghoman's contributions to the field of electronics through his patents and collaborations highlight his innovative spirit and technical expertise. His work continues to influence the industry and inspire future advancements in technology.
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.