This inventor holds 1 USPTO granted patent. Top assignee: Thermo Electron Corporation. Active years: 2006.
Company Filing History:
Years Active: 2006
Title: The Innovations of Patrick J Ryan
Introduction
Patrick J Ryan is an accomplished inventor based in Tamworth, GB. He has made significant contributions to the field of electrical engineering, particularly in the development of methods and apparatus for producing voltage pulses. His innovative work has led to the granting of a patent that showcases his expertise and creativity.
Latest Patents
One of Patrick's notable patents is titled "Methods and apparatus to produce a voltage pulse." This invention involves a test circuit that utilizes first and second switches to operably charge a capacitor to over 500 volts. After charging, the energy stored in the capacitor is discharged to test an over-voltage protection circuit associated with a pin of a semiconductor device. The first switch, controlled by a controller, couples a high voltage source to charge the capacitor. Once the charge phase is complete, the controller opens the first switch, decoupling the high voltage source from the capacitor. The second switch is then activated to couple the capacitor to the pin of the semiconductor device, allowing the energy to discharge through the protection circuit. The use of a high-voltage dry reed vacuum relay as the first switch enhances isolation from the high voltage source, preventing unwanted residual voltage in simulated ESD test pulses. This patent highlights Patrick's innovative approach to solving complex electrical challenges.
Career Highlights
Patrick J Ryan is currently employed at Thermo Electron Corporation, where he continues to apply his skills and knowledge in the field of electrical engineering. His work at the company has allowed him to collaborate with other talented professionals and contribute to cutting-edge projects.
Collaborations
One of Patrick's notable coworkers is Robert A Barrett. Their collaboration has likely fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
Patrick J Ryan is a distinguished inventor whose work in voltage pulse production has made a significant impact in electrical engineering. His patent demonstrates his ability to innovate and address complex technical challenges. Through his career at Thermo Electron Corporation, he continues to contribute to advancements in technology.