Company Filing History:
Years Active: 1994
Title: Innovations by Inventor Thomas A. Donnelly
Introduction: Thomas A. Donnelly is a notable inventor based in Harrisburg, Pennsylvania. He holds a patent that addresses a significant aspect of communications networks, showcasing his contributions to technological advancements.
Latest Patents: Donnelly's patent, titled "Trunk Cable Fault Detection and Reconfiguration Arrangement in a Ring," presents an innovative solution for fault detection within a ring communications network. This patent introduces a system composed of multiple line concentrators, each equipped with ring-in and ring-out ports. The inventive feature allows for the detection of faults in trunk cables between concentrators. It utilizes a technique of injecting phantom DC voltage at the ring-out port and sensing current presence at both the ring-out and ring-in ports of the adjacent concentrator to effectively identify faults and reconfigure the network accordingly.
Career Highlights: Thomas A. Donnelly is affiliated with The Whitaker Corporation, where he has made significant contributions to the field of communications technology. His expertise and innovation have played a crucial role in enhancing the reliability and efficiency of communication networks.
Collaborations: In his professional journey, Donnelly has collaborated with esteemed colleagues such as K C Babu and Michael S Cohen. These partnerships have fostered a creative environment leading to impactful innovations in technology.
Conclusion: Thomas A. Donnelly exemplifies the spirit of innovation through his patent for trunk cable fault detection and reconfiguration. His work at The Whitaker Corporation and collaborations with fellow professionals reflect his commitment to advancing communication technologies, making significant strides in the field.