Location History:
- San Mateo, CA (US) (1987)
- Belmont, MA (US) (1987)
Company Filing History:
Years Active: 1987
Title: The Innovations of Steven D. Fisher
Introduction
Steven D. Fisher is an accomplished inventor based in San Mateo, CA. He has made significant contributions to the field of computer memory systems and communications networks. With a total of 3 patents, Fisher's work has enhanced the reliability and efficiency of data processing in multiprocessor systems.
Latest Patents
Fisher's latest patents include a "Memory system with operation error detection." This innovative memory system for computers is designed to detect data errors, address errors, and operation errors, thereby increasing the reliability of data stored within the memory. The system encodes address parity information into the data check field of each memory location. Additionally, it generates a signal in each memory module that indicates the operational status of that module, which is then transmitted to the processor subsystem for comparison with the processor's operational status signals.
Another notable patent is the "Multiprocessor multisystem communications network." This invention arranges multiple multiprocessor systems in a high-speed network, allowing any processor in one system to communicate with any processor in another. The network is configured as a multi-node dual bidirectional ring, with each node housing a multiprocessor system. Information packets can be passed around the ring in either direction, with dedicated buffer memory locations managing the flow of data to prevent overflow.
Career Highlights
Fisher has worked at Tandem Computers Incorporated, where he has been instrumental in developing advanced computing technologies. His expertise in memory systems and network communications has positioned him as a key figure in the industry.
Collaborations
Some of his notable coworkers include James C. Allen and Wendy B. Bartlett, who have collaborated with Fisher on various projects, contributing to the success of their innovations.
Conclusion
Steven D. Fisher's contributions to computer memory systems and communications networks have significantly impacted the technology landscape. His innovative patents reflect his dedication to enhancing data reliability and processing efficiency.
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.