This inventor holds 3 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1976-1986.
Company Filing History:
Years Active: 1976-1986
Title: Gary A Trudgen: Innovator in Circuit and Pressure Monitoring Technologies
Introduction
Gary A Trudgen is a notable inventor based in Endwell, NY (US). He has made significant contributions to the fields of circuit design and pressure monitoring systems. With a total of 3 patents to his name, Trudgen's work has had a meaningful impact on technology and healthcare.
Latest Patents
One of his latest patents is the "Input controller circuit apparatus for phase lock loop voltage." This invention features a phase lock loop oscillator equipped with a voltage-controlled oscillator that includes a current-controlled oscillator. The input controller maintains the center frequency of the current-controlled oscillator substantially constant, regardless of changes in the gain of the voltage-controlled oscillator.
Another significant patent is the "Pressure monitoring system." This system is particularly suitable for use with extra-corporeal circulation systems, such as dialyzers and blood cell separators. It monitors internal system pressure at various locations in the blood circuit and provides appropriate warnings for pressure fluctuations. The system includes an initial pressure measuring cycle that must be completed successfully before the main operating cycle can commence. A pressure transducer sends signals to a digital closed-loop system, which compensates during the initial cycle and maintains that compensation during operation. If pressure excursions exceed defined limits, the running cycle will terminate automatically.
Career Highlights
Gary A Trudgen is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop innovative technologies that enhance both circuit design and medical monitoring systems.
Collaborations
Throughout his career, Trudgen has collaborated with notable colleagues, including Alfred P Mulzet and David R Grindel. These collaborations have contributed to the advancement of his inventions and the overall success of his projects.
Conclusion
In summary, Gary A Trudgen is a distinguished inventor whose work in circuit and pressure monitoring technologies has made a significant impact. His innovative patents and contributions to IBM highlight his dedication to advancing technology in meaningful ways.