Location History:
- Mesa, AZ (US) (1983 - 1985)
- Yorba Linda, CA (US) (1986)
- Chandler, AZ (US) (1997 - 2011)
Company Filing History:
10 out of 20,290 
2 out of 3,593 
Years Active: 1983-2011
Title: The Innovations of Eric D Joseph
Introduction
Eric D Joseph is a notable inventor based in Chandler, AZ (US), recognized for his contributions to the field of semiconductor technology. With a total of 12 patents to his name, he has made significant advancements in the design and functionality of transistors.
Latest Patents
One of his latest patents is titled "Method for adjusting threshold voltage and circuit therefor." This invention presents a method and circuit for changing the threshold voltage of a transistor. The circuit includes a sense circuit coupled to a switching transistor, a circuit transistor, and one terminal of a resistor. The other terminal of the resistor is connected to a body contact. The switching transistor directs current along one of two different paths in response to an input voltage sensed by the sense circuit. When the switching transistor directs a first current along one path, the first current is steered towards the resistor and flows through the resistor in one direction. Conversely, when the switching transistor directs a second current along the other path, the second current is directed towards the resistor and flows through the resistor in the opposite direction from the first current. Steering the currents varies the potential of a body with respect to the potential at the source of the circuit transistor.
Career Highlights
Throughout his career, Eric D Joseph has worked with prominent companies in the technology sector, including Motorola Corporation and Semiconductor Components Industries, LLC. His experience in these organizations has contributed to his expertise in semiconductor innovations.
Collaborations
Eric has collaborated with several talented individuals in his field, including Barun K Kar and Zuoying Lisa Zhang. These collaborations have likely enriched his work and led to further advancements in technology.
Conclusion
Eric D Joseph's contributions to the field of semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods for adjusting threshold voltages in transistors continue to impact the industry significantly.