Company Filing History:
Years Active: 1997
Title: Innovations by John Michael Krause
Introduction
John Michael Krause is a notable inventor based in Schaumburg, IL (US). He has made significant contributions to the field of technology, particularly in the area of data transfer methods for computer systems. His innovative approach has led to the development of a unique patent that enhances the capabilities of adapter cards.
Latest Patents
Krause holds a patent titled "Method and apparatus for providing virtual DMA capability on an adapter." This invention addresses the limitations of adapter cards connected to host system buses that lack direct memory access (DMA) support. The patent describes a special interface circuit that resides on the adapter card, along with a cache data memory. A software driver, which operates on the host system, manages DMA transfers for the application processing circuitry on the adapter card using the cache data memory. This allows the processing circuitry to transfer data in and out of the cache as if it had direct access to the host system memory. Consequently, this innovation enables an adapter card for a non-DMA-capable bus, such as the PCMCIA bus, to function as a bus master.
Career Highlights
Krause is associated with International Business Machines Corporation (IBM), where he has contributed to various projects and innovations. His work has been instrumental in advancing the capabilities of computer hardware and improving data transfer processes.
Collaborations
Throughout his career, Krause has collaborated with notable colleagues, including Gordon Taylor Davis and Robert J Devins. These partnerships have fostered a creative environment that has led to significant technological advancements.
Conclusion
John Michael Krause's contributions to the field of technology, particularly through his patent for virtual DMA capability, highlight his innovative spirit and dedication to improving computer systems. His work continues to influence the industry and inspire future innovations.