Location History:
- Glasgow, GB (2019)
- Bengaluru, IN (2020)
- Karnataka, IN (2022 - 2023)
Company Filing History:
Years Active: 2019-2023
Title: Innovations of Rajdeep Mukhopadhyay
Introduction
Rajdeep Mukhopadhyay is a notable inventor based in Karnataka, India. He has made significant contributions to the field of technology, particularly in the development of USB Type-C and Power Delivery controllers. With a total of four patents to his name, Mukhopadhyay continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is a USB Type-C/PD controller having integrated VBUS to CC short protection. This innovative controller chip includes a first pin for receiving a first voltage, a second pin for receiving a second voltage, and a third pin for coupling to the CC pin of a USB connector. The design features a VCONN power supply circuit that incorporates a blocking field effect transistor (BFET) in series with a hot-swap field FET (HSFET) between the first and third pins. Additionally, it includes first and second Zener diodes coupled anode-to-anode between the HSFET's source and gate. The cable detection circuit is equipped with a BFET coupled between the second and third pins, along with a Zener diode connected between the BFET's gate and a lower rail. Furthermore, the power delivery physical layer circuit consists of a receiver and a transmitter, each connected to the third pin through respective BFETs, which also have Zener diodes coupled between their gates and the lower rail.
Career Highlights
Rajdeep Mukhopadhyay is currently employed at Texas Instruments Corporation, where he applies his expertise in electronics and innovation. His work has been instrumental in advancing the capabilities of USB technology, making it more efficient and reliable.
Collaborations
Mukhopadhyay collaborates with talented individuals such as Pulkit Shah and Vinod J Menezes. Their combined efforts contribute to the innovative projects at Texas Instruments Corporation.
Conclusion
Rajdeep Mukhopadhyay is a prominent inventor whose work in USB technology has led to significant advancements in the field. His contributions continue to shape the future of electronic devices and connectivity.