Company Filing History:
Years Active: 1998
Title: Don R Wiseman: Innovator in Integrated Circuit Testing
Introduction
Don R Wiseman is a notable inventor based in Corvallis, OR (US). He has made significant contributions to the field of integrated circuit testing. His innovative approach has led to the development of a unique method for measuring IDDQ, which is crucial for ensuring the reliability of integrated circuits.
Latest Patents
Wiseman holds a patent for a "Method and apparatus for determining IDDQ." This invention allows for the rapid measurement of IDDQ of an integrated circuit using system test equipment that provides sampled pass/fail outputs. The method involves a switch that couples the power supply to the integrated circuit, while another switch returns a sense signal input. This setup enables the interruption of power to measure the decay of voltage across the integrated circuit. A monitor signal output is coupled to the integrated circuit to facilitate monitoring of the voltage decay. A processor periodically samples the voltage signal, compares it to a predetermined reference signal, and calculates the IDDQ based on the number of periodic samples taken after power is removed.
Career Highlights
Wiseman has had a distinguished career, working at Hewlett-Packard Company, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in the testing and reliability of integrated circuits, making a lasting impact in the field.
Collaborations
Throughout his career, Wiseman has collaborated with various professionals, including his coworker Charles A Brown. These collaborations have fostered an environment of innovation and have led to the development of new technologies in integrated circuit testing.
Conclusion
Don R Wiseman's contributions to the field of integrated circuit testing through his patented methods demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and improve the reliability of 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.