Company Filing History:
3 out of 139 
1 out of 832,880 Years Active: 1996-2000
Title: Mark H Nelson: Innovator in Network Management Systems
Introduction
Mark H Nelson is a notable inventor based in Fremont, NH (US), recognized for his contributions to network management systems. He holds a total of four patents, showcasing his innovative approach to technology and problem-solving in the field.
Latest Patents
One of his latest patents is titled "Method and apparatus for monitoring the status of non-pollable devices." This patent describes a network management system that includes a user interface, a virtual network, and a device communication manager. The virtual network comprises models representing network entities and model relations that illustrate the connections between these entities. Each model contains network data related to its corresponding entity and includes one or more inference handlers to process this data for user information. The system is capable of polling or communicating with certain network entities and can infer the status of network connectors and other entities where polling is not feasible. Additionally, it employs a fault isolation technique to suppress the fault status of a network device when it is determined to be non-defective. User displays feature hierarchical location views and topological views of the network configuration, with network devices represented by multifunction icons that allow users to access detailed information about various aspects of each device.
Career Highlights
Throughout his career, Mark H Nelson has worked with several companies, including Cabletron Systems, Inc. His experience in these organizations has contributed to his expertise in network management and innovation.
Collaborations
Mark has collaborated with various professionals in his field, including his coworker Roger H Dev. Their joint efforts have likely influenced the development of his patents and innovations.
Conclusion
Mark H Nelson's work in network management systems exemplifies his innovative spirit and dedication to advancing technology. His patents reflect significant advancements in the field, making him a noteworthy figure in the realm of inventions.