Location History:
- Santa Clara, CA (US) (1998 - 2003)
- Campbell, CA (US) (2000 - 2008)
Company Filing History:
Years Active: 1998-2008
Title: Douglas Robert Farrenkopf: Innovator in ESD Protection Circuits
Introduction
Douglas Robert Farrenkopf is an accomplished inventor based in Campbell, California, with an impressive portfolio of 13 patents to his name. Known for his contributions to electronic circuit protection, Farrenkopf has developed innovative technologies that enhance the reliability of electronic devices against various voltage spikes, particularly ESD (Electrostatic Discharge) events.
Latest Patents
Farrenkopf's latest patent innovations include a unique ESD protection circuit designed with a low snapback voltage that effectively withstands fast non-ESD voltage spikes and ripples. This inventive circuit utilizes a three-terminal snapback device in conjunction with a control circuit that manages the snapback voltage during fast voltage transitions. By lowering the snapback voltage in response to a fast edge while ensuring normal operating conditions are maintained, Farrenkopf's design prevents undesired trigger occurrences.
Additionally, he holds a patent for a method and system providing a startup delay. This system incorporates a startup delay circuit with a signal generating sub-circuit designed to emit an output signal after a specific period related to component input offsets, enhancing the system's operational timing and stability.
Career Highlights
Farrenkopf has made significant strides in his career at National Semiconductor Corporation, a leading player in the semiconductor industry. His work focuses on developing cutting-edge technologies that protect sensitive electronic components, showcasing his expertise in circuit design and electronic engineering.
Collaborations
Throughout his professional journey, Farrenkopf has collaborated with notable colleagues such as Richard B. Merrill and Samar Saha. These collaborations have likely offered valuable insights and advanced the collective innovation efforts within their projects, contributing to the development of impactful technologies.
Conclusion
Douglas Robert Farrenkopf stands out as a pioneering inventor in the field of electronic protection circuits. His patents reflect a clear dedication to enhancing the functionality and durability of electronic systems against voltage disturbances. With his contributions, Farrenkopf continues to shape the landscape of semiconductor technology, ensuring a more reliable future for electronic devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.