This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Fluke Corporation. Active years: 1997-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997-2004
Title: Mark D. Keisling: Cable Testing and Network Analysis Inventor.
Introduction
Mark D. Keisling is an inventor associated with Monument, Colorado, and Fluke Corporation. His two patents address practical tools for identifying cables and analyzing network performance.
Latest Patents
Keisling’s patent, “Method of and Apparatus for Simultaneously Providing Tone and Intermittent Link onto a Cable to Assist Identifying the Cable,” describes a test device that sends tone and link pulses to a cable at the same time. The link pulses alternate between the cable’s transmit and receive pairs, helping users locate and identify the cable.
His patent, “Method and Apparatus for Network Analysis,” describes an instrument that uses a CPU, display, and field-programmable gate array circuitry to receive network data and identify error conditions. It calculates and displays network utilization and detects ghosts, collisions, jabber, and runt conditions.
Career Highlights
Keisling’s work focuses on cable testing and network diagnostics. His inventions combine signal-based cable identification with tools for monitoring network operating conditions. His patent record includes 2 patents.
Collaborations
Keisling is associated with Fluke Corporation. His listed coworkers include Gordon A. Jensen and William R. Marbaker.
Conclusion
Mark D. Keisling’s patented work contributes to practical methods for identifying cables and diagnosing network performance and errors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile