Company Filing History:
Years Active: 2000-2008
Title: John K Ahlstrom: Innovator in Telecommunications
Introduction
John K Ahlstrom is a notable inventor based in Cupertino, CA, with a focus on telecommunications technology. He holds a total of 7 patents, showcasing his contributions to the field. His work primarily revolves around improving the efficiency and reliability of voice-over IP calls.
Latest Patents
Ahlstrom's latest patents include a method and apparatus for determining troubleshooting information for completed calls in a telecommunications network. This innovation involves creating first information representing a Layer 3 path of a packet flow of a completed call that has passed through a packet-switched network. Additionally, second information representing a Layer 2 path of the same packet flow is generated. By retrieving selected phone call detail records associated with the completed call, Ahlstrom's method allows users to evaluate and troubleshoot problems experienced during the call. This comprehensive approach aids in identifying the likely path of a troubled call and provides essential data for effective troubleshooting.
Career Highlights
Throughout his career, Ahlstrom has worked with prominent companies such as Cisco Technology, Inc. and Cisco Systems Inc. His experience in these organizations has significantly contributed to his expertise in telecommunications and innovation.
Collaborations
Ahlstrom has collaborated with notable professionals in the field, including Stephen I Schleimer and Mehryar Khalili Garakani. These collaborations have further enriched his work and expanded the impact of his inventions.
Conclusion
John K Ahlstrom's contributions to telecommunications through his innovative patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence the way voice-over IP calls are managed and troubleshot, showcasing the importance of innovation in technology.