Company Filing History:
Years Active: 1986-1989
Title: The Innovations of Daniel K. Zenk
Introduction
Daniel K. Zenk is an accomplished inventor based in Stillwater, MN (US). He holds a total of 4 patents that showcase his expertise in access control and memory prioritization technologies. His innovative contributions have significantly impacted the field of high-performance storage systems.
Latest Patents
One of Zenk's latest patents is an access lock apparatus designed for use with high-performance storage units. This invention utilizes a priority scheme that allows various instruction processors to possess predetermined levels of prioritization for gaining storage access. The access locking devices enable a single port requester to gain unlimited access to the storage unit port while preventing other requesters from accessing that same port. During operation, a plurality of pending prioritized port requests are 'snapped' into input latches, allowing only those requests to enter the priority latches during the 'snapshot' period. This invention effectively reduces the number of pending requests that time out, enhancing overall system efficiency.
Another notable patent is the modified snapshot priority system, which enables two requestors to share a single memory port. In this n-wide snapshot priority network apparatus, the access of n+1 requestors to a memory unit is prioritized. The system allows both a normal system requestor and a maintenance exerciser type requestor to share a single memory port, ensuring that the maintenance requestor is expediently serviced without being locked out by higher priority requests.
Career Highlights
Throughout his career, Daniel K. Zenk has worked with prominent companies such as Sperry Corporation and Unisys Corporation. His experience in these organizations has contributed to his development as an inventor and innovator in the technology sector.
Collaborations
Zenk has collaborated with notable coworkers, including John R. Trost and Wayne A. Michaelson. Their combined expertise has likely fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Daniel K. Zenk's contributions to the field of access control and memory prioritization are noteworthy. His innovative patents reflect his commitment to enhancing technology and improving system efficiency. His work continues to influence the industry and inspire future innovations.