Location History:
- Ceder Rapids, IA (US) (2004)
- Cedar Rapids, IA (US) (1998 - 2009)
Company Filing History:
3 out of 473 
1 out of 132 
1 out of 161 
Years Active: 1998-2009
Title: Michael C Kirchner: Innovator in Virtual PBX Systems
Introduction
Michael C Kirchner is a notable inventor based in Cedar Rapids, IA (US). He has made significant contributions to the field of telecommunications, particularly with his innovative virtual private branch exchange (PBX) systems. With a total of 6 patents to his name, Kirchner has established himself as a key figure in the industry.
Latest Patents
One of Kirchner's latest patents is a virtual PBX system that efficiently routes calls within a packet-switching network. This system receives login information from a data device, which includes an alias identifying a user and a network address that indicates the device's location on the network. The virtual PBX system associates the user's extension with the network address, allowing for seamless call routing to the user's PBX extension based on the device's network address.
Career Highlights
Throughout his career, Kirchner has worked with prominent companies such as MCI Communications Corporation and WorldCom, Inc. His experience in these organizations has contributed to his expertise in telecommunications and innovation.
Collaborations
Some of Kirchner's notable coworkers include Thomas Joseph Galvin and Anthony W S Moey. Their collaboration has likely fostered an environment of creativity and innovation in their respective projects.
Conclusion
Michael C Kirchner's contributions to the field of telecommunications, particularly through his virtual PBX systems, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future developments.