James R Struk

Title: Innovations of James R Struk

Introduction

James R Struk is a notable inventor based in Poughkeepsie, NY (US). He has made significant contributions to the field of integrated circuits, holding a total of 6 patents. His work focuses on enhancing the efficiency and functionality of electronic components.

Latest Patents

One of his latest patents is titled "Integrated circuit employing inverse transistors." This invention describes a method for forming relatively constant current sources and current mirrors using vertical bipolar transistors operated in inverse mode. The design features a dual collector vertical NPN bipolar transistor, which allows for a compact structure by sharing the same base region embedded in a common emitter pocket. This innovative approach enables the transistor to function as a constant current source with a lower voltage drop across its collector-to-emitter, resulting in decreased power dissipation.

Another significant patent is the "Composite logic gate circuit with means to reduce voltage required." This logic circuit consists of multiple serially connected logic units, each comprising a resistor and a combination of parallel transistors. The arrangement allows for a reduction in the voltage supplied by an external power source, enabling lower resistance values without exceeding power dissipation limits. This design enhances the efficiency of logic circuits while maintaining performance.

Career Highlights

James R Struk is currently associated with International Business Machines Corporation (IBM), where he continues to innovate in the field of electronics. His work has contributed to advancements in integrated circuit technology, making significant impacts on various applications.

Collaborations

Throughout his career, James has collaborated with notable coworkers, including Yuen H Chan and Richard I Spadavecchia. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

James R Struk's contributions to the field of integrated circuits exemplify the spirit of innovation. His patents reflect a commitment to improving electronic efficiency and functionality, making him a significant figure in the world of technology.