George V Grama

Title: George V Grama: Innovator in Electric Current Sensing Technology

Introduction

George V Grama is a notable inventor based in Winter Park, FL (US). He has made significant contributions to the field of electrical engineering, particularly in the development of electric current sensors. His innovative approach has led to the creation of a patented technology that enhances the measurement of electrical currents.

Latest Patents

Grama holds a patent for an "Electric current sensor utilizing a compensating trace configuration." This invention employs a Hall effect generator and a ferrite substrate to measure electrical currents flowing in a current-carrying conductor. The design features a toroid core with a first and second gap, a Hall effect generator, a current source, an amplifier, and a trace configuration on the substrate. This configuration is crucial for electrically coupling the amplifier to the Hall effect generator. The complete magnetic circuit is formed by the toroid core and ferrite substrate, allowing for improved transient response by compensating for unwanted induced voltages.

Career Highlights

Grama is currently associated with Bell Technologies, LLC, where he continues to innovate and develop advanced technologies. His work has been instrumental in enhancing the capabilities of electric current sensors, making them more efficient and reliable.

Collaborations

Grama collaborates with William A Drafts, leveraging their combined expertise to push the boundaries of electrical engineering and sensor technology.

Conclusion

George V Grama's contributions to electric current sensing technology exemplify the spirit of innovation. His patented inventions and ongoing work at Bell Technologies, LLC, highlight his commitment to advancing the field of electrical engineering.