Gaithersburg, MD, United States of America

John S Hulen

This inventor holds 1 USPTO granted patent. Top assignee: Ericsson Messaging Systems Inc.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John S Hulen. Retrieved from https://idiyas.com/inventor/john-s-hulen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 393(Granted Patents)


Company Filing History:


Years Active: 1996

Loading Chart...
1 patent (USPTO):Explore Patents

Title: John S. Hulen: Innovator in Multi-Media Interface Technology

Introduction

John S. Hulen is a notable inventor based in Gaithersburg, MD (US). He has made significant contributions to the field of telecommunications through his innovative work on multi-media interfaces. His expertise and creativity have led to the development of a patent that enhances communication technologies.

Latest Patents

John S. Hulen holds a patent for a multi-media interface that universally and flexibly supports various messaging applications. This includes voice mail, facsimile mail, electronic mail, interactive voice response, and more. The interface is designed to facilitate high throughput communication across different telecommunications networks. It performs necessary protocol conversions for various types of telecommunications media, ensuring seamless communication for subscribers.

Career Highlights

Hulen is associated with Ericsson Messaging Systems Inc., where he has played a crucial role in advancing messaging technologies. His work involves the integration of programmable line interface modules and time slot interchanger switches, which allow for efficient routing of information. The system he developed can simultaneously process multiple digital communications channels, serving a large number of subscribers in real time.

Collaborations

John S. Hulen has collaborated with David Oren, contributing to the development of innovative solutions in the telecommunications sector. Their teamwork has been instrumental in enhancing the capabilities of messaging systems.

Conclusion

John S. Hulen's contributions to the field of telecommunications through his multi-media interface patent demonstrate his innovative spirit and technical expertise. His work continues to influence the way communication technologies evolve and improve.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…