Company Filing History:
Years Active: 2014-2025
Title: Purushotam Kumar: Innovator in USB Technology
Introduction
Purushotam Kumar is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of USB technology, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of USB-C ports and power management systems.
Latest Patents
One of his latest patents is titled "Dynamic USB-C mode selection OSPM policy method and apparatus." This invention presents a scheme to enhance USB-C port policy by dynamically entering the optimal USB-C alternate mode. It utilizes an informed feedback mechanism to the Operating System Power Management (OSPM), which influences the USB-C port Device Power Management (DPM). The scheme parses alternate modes and power characteristics from the class descriptor information of connected USB4 devices. This parsed information is then provided as feedback to the OSPM, allowing for dynamic command control from the OS. Another significant patent is "System power management in multi-port I/O hybrid systems." This invention includes a host controller that implements layers of a USB-based protocol to provide interconnectivity for multiple devices. The host controller monitors control plane messages, detects power state change commands, and modifies power distribution for other devices based on these changes.
Career Highlights
Purushotam Kumar has worked with prominent companies such as Intel Corporation and Texas Instruments Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in USB technology.
Collaborations
He has collaborated with notable coworkers, including Rajaram Regupathy and Abdul Rahman Ismail, contributing to various projects and advancements in technology.
Conclusion
Purushotam Kumar's contributions to USB technology and power management systems highlight his innovative spirit and dedication to enhancing device connectivity. His patents reflect a deep understanding of the complexities involved in modern technology, making him a valuable inventor in the field.