Company Filing History:
Years Active: 1997-2000
Title: Barun K Kar: Innovator in Semiconductor Technology
Introduction
Barun K Kar is a notable inventor based in Tempe, AZ (US). He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work primarily focuses on the development of advanced sensor technologies and integrated circuits.
Latest Patents
Barun K Kar's latest patents include innovative designs that enhance sensor functionality. One of his patents describes a transducer and interface circuit that utilizes a fixed gate field-effect transistor (FGFET) and a movable gate field-effect transistor (MGFET). This design allows for the production of a quiescent signal and a sense signal that is proportional to the physical conditions being measured. The output signal is finely tuned through differential amplification, ensuring high accuracy in sensor readings.
Another significant patent involves a monolithic semiconductor device that integrates a sensor and a transistor on a single substrate. This device features a microstructure that modulates the channel region between the source and drain regions, enhancing the performance of the sensor. The inclusion of a self-test structure allows for calibration and verification of the sensor's operation, ensuring reliability in various applications.
Career Highlights
Barun K Kar is currently employed at Motorola Corporation, where he continues to push the boundaries of semiconductor innovation. His work has been instrumental in developing technologies that are crucial for modern electronic devices.
Collaborations
Throughout his career, Barun has collaborated with talented individuals such as Eric D Joseph and Zuoying Lisa Zhang. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their field.
Conclusion
Barun K Kar's contributions to semiconductor technology exemplify the spirit of innovation. His patents reflect a deep understanding of sensor technology and integrated circuits, making him a valuable asset in the industry. His ongoing work at Motorola Corporation promises to yield further advancements in the field.