Location History:
- Lonsdale, PA (US) (2002)
- Lansdale, PA (US) (2000 - 2003)
Company Filing History:
Years Active: 2000-2003
Title: Innovations of Donald R Kalvestrand
Introduction
Donald R Kalvestrand is a notable inventor based in Lonsdale, PA (US). He has made significant contributions to the field of multi-processing systems, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of computing systems.
Latest Patents
Kalvestrand's latest patents include a system and method for fault handling and recovery in a multi-processing system. This innovation addresses the issue of isolating specific data owned by individual failing units in a shared memory area. It allows continuous processing by non-failing units, with a support processor managing non-immediate problems. Another notable patent is a cache-level return data by-pass system for a hierarchical memory. This system provides by-pass interfaces between storage devices, facilitating efficient data transfer without relying on main memory data interfaces.
Career Highlights
Kalvestrand has had a distinguished career at Unisys Corporation, where he has applied his expertise in developing advanced computing solutions. His work has significantly impacted the efficiency of multi-processing systems.
Collaborations
Some of his notable coworkers include Mitchell A Bauman and Roger Lee Gilbertson, who have collaborated with him on various projects.
Conclusion
Donald R Kalvestrand's contributions to the field of computing through his innovative patents demonstrate his commitment to advancing technology. His work continues to influence the development of more efficient and reliable multi-processing systems.
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.