Gurupada Mandal

Title: Gurupada Mandal: Innovator in Electrostatic Discharge Protection and Semiconductor Memory

Introduction

Gurupada Mandal is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of electronics and semiconductor technology. With a total of 5 patents to his name, Mandal has demonstrated his expertise and innovative spirit in various technical domains.

Latest Patents

Mandal's latest patents include an electrostatic discharge circuit designed for cross-domain ESD protection. This circuit features a first power supply connected to a first node and a second power supply also linked to the same node. An inverter processes the input voltage from the first node to produce an output voltage. The ESD discharge device then provides a discharge path for both power supplies in the event of an ESD occurrence. Another significant patent involves dynamic random access memory (DRAM) cells and methods for their fabrication. This semiconductor memory cell incorporates a trench capacitor and an access transistor, which includes a source region, a drain region, and a gate structure that directly contacts the trench capacitor.

Career Highlights

Throughout his career, Gurupada Mandal has worked with prominent companies such as Advanced Micro Devices Corporation and Microsoft Technology Licensing, LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the electronics sector.

Collaborations

Mandal has collaborated with talented individuals in the industry, including Sang Hoo Dhong and Jin Haeng Cho. These partnerships have likely enriched his work and led to innovative solutions in his projects.

Conclusion

Gurupada Mandal is a distinguished inventor whose work in electrostatic discharge protection and semiconductor memory has made a lasting impact on the technology landscape. His patents reflect his commitment to innovation and excellence in the field.