Mark O'Brien

Title: Mark O'Brien: Innovator in Communication Technologies

Introduction

Mark O'Brien is a notable inventor based in Hiawatha, Iowa, with a total of seven patents to his name. His work primarily focuses on enhancing communication technologies, particularly in the realm of telephone and messaging systems.

Latest Patents

Among his latest patents is a system and method for receiving telephone calls via instant messaging. This innovative system establishes a telephone call between a calling party and a called party by receiving a telephone call connection request. It determines if the called party is connected to a data network and, if so, establishes the call through the called party's instant messaging client. Another significant patent is for a virtual private branch exchange (PBX) system that routes calls within a packet-switching network. This system receives login information from a data device and associates the user's PBX extension with the network address, allowing for efficient call routing.

Career Highlights

Mark O'Brien has had a distinguished career, working with prominent companies such as Verizon Business Global LLC and Worldcom, Inc. His experience in these organizations has contributed to his expertise in communication technologies and systems.

Collaborations

Throughout his career, Mark has collaborated with notable coworkers, including Joel Hanson and Tom Galvin. These partnerships have likely enriched his work and led to innovative solutions in the field.

Conclusion

Mark O'Brien's contributions to communication technologies through his patents and career experiences highlight his role as a significant inventor in the industry. His innovative systems continue to influence how we connect and communicate today.