Company Filing History:
Years Active: 1994-1995
Title: Duane A. Schroeder: Innovator in Integrated Circuit Technology
Introduction
Duane A. Schroeder is a notable inventor based in White Bear Lake, MN (US). He has made significant contributions to the field of integrated circuit technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is the "Self-timing clock generator for precharged synchronous SRAM." This invention provides a self-timing clock generator designed for use with precharged Static Random Access Memory (SRAM). The technology allows for asynchronous switching of the memory clock pulse to a precharge signal upon recognizing the completion of a memory access cycle. This recognition can occur through two methods: monitoring a preprogrammed memory-completion bit or using an odd parity generator. Additionally, the invention includes alternate clocking methods and a test enable circuit for effective testing of the SRAM.
Another significant patent is the "Transparent enable test circuit." This test circuit is designed for two-level latches on an integrated circuit. It features a test enable driver circuit connected to a third-level switch, which transforms the two-level latches into a buffer. This allows data input to the latches to appear in identical form at the output pin of the integrated circuit chip.
Career Highlights
Duane A. Schroeder is currently employed at Unisys Corporation, where he continues to develop innovative solutions in the realm of integrated circuits. His work has had a lasting impact on the technology industry, particularly in enhancing the performance and reliability of memory systems.
Collaborations
Throughout his career, Duane has collaborated with notable colleagues, including Douglas A. Fuller and Kenichi Tsuchiya. These partnerships have contributed to the advancement of technology and the successful development of various projects.
Conclusion
Duane A. Schroeder's contributions to integrated circuit technology through his patents and work at Unisys Corporation highlight his role as an influential inventor. His innovative solutions continue to shape the future of memory systems and integrated circuits.