This inventor holds 3 USPTO granted patents. Top assignee: Texas Instruments Corporation. Active years: 2007-2014.
Company Filing History:
Years Active: 2007-2014
Title: James Sangwon Song: Innovator in Power Management Technologies
Introduction
James Sangwon Song is a notable inventor based in Plano, TX (US). He has made significant contributions to the field of power management technologies, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of electronic devices through innovative power management solutions.
Latest Patents
One of his latest patents is titled "Detecting wake-up events for a chip based on an I/O power supply." This invention provides a device that includes a chip with a processor and wake-up logic. The device also features power management circuitry that selectively supplies core and input/output (I/O) power to the chip. Notably, even when the core power supply is cut off, the wake-up logic can still detect and respond to wake-up events using power from the I/O supply.
Another significant patent is "Systems and methods for managing power." This invention includes a system designed to manage the power of a memory array. It comprises a comparator that compares a first voltage with a reference voltage, which is crucial for the read/write operations of the memory array. The system ensures that the output voltage provided to the memory array is optimal for its operation.
Career Highlights
James Sangwon Song is currently employed at Texas Instruments Corporation, a leading company in the semiconductor industry. His work at Texas Instruments has allowed him to develop and refine his innovative ideas in power management.
Collaborations
Throughout his career, James has collaborated with notable colleagues, including Hugh Thomas Mair and William Douglas Wilson. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
James Sangwon Song is a distinguished inventor whose work in power management technologies has made a significant impact on the industry. His innovative patents and contributions continue to shape the future of electronic devices.