Middletown, NJ, United States of America

Yao-Chung Tsao

This inventor holds 5 USPTO granted patents. Top assignee: At+t Corp.. Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yao-Chung Tsao. Retrieved from https://idiyas.com/inventor/yao-chung-tsao

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 = 5.1

ph-index = 5

Forward Citations = 425(Granted Patents)


Company Filing History:


Years Active: 1996-1998

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5 patents (USPTO):Explore Patents

Title: Innovation and Invention: The Contributions of Yao-Chung Tsao

Introduction

Yao-Chung Tsao is an esteemed inventor based in Middletown, NJ, USA, renowned for his contributions to mobile communication technologies. With a remarkable portfolio of five patents, Tsao has made significant advancements that enhance connectivity between users in various scenarios, particularly when direct communication is hindered.

Latest Patents

Tsao's latest inventions include two notable patents focused on personal mobile communication systems. The first patent addresses the issue of call connectivity when the called party is unavailable. Tsao’s innovative approach offers a solution wherein, upon realizing that the called party is now available for a call, the system can seamlessly disconnect the caller from a voice messaging system and connect them live with the called party. This ensures that communication is uninterrupted and fosters better connectivity.

The second patent further develops this concept by introducing a "meet-me bridge" functionality. In traditional systems, if a customer misses a page informing them of an incoming call, the call is directed to a voice messaging system, leading to lost opportunities for connection. Tsao’s invention overcomes this limitation by enabling the caller to be connected with the customer's call almost simultaneously upon receipt, providing a more efficient means of communication.

Career Highlights

Throughout his career at AT&T Corporation, Tsao has demonstrated exceptional skill in innovating mobile communication technologies. His work often seeks to resolve common issues faced by users, ensuring that technological advancements cater directly to user needs. Tsao's contributions have not only advanced the company’s technological offerings but have also set new standards within the industry.

Collaborations

Collaboration has been a key aspect of Tsao's professional journey. He has worked alongside notable colleagues, including Mark Jeffrey Foladare and Shelley Betty Goldman. These collaborations have fostered a dynamic exchange of ideas, ultimately enriching the innovative processes that lead to the patents Tsao holds today.

Conclusion

Yao-Chung Tsao continues to be a pivotal figure in the realm of mobile communication inventions. His keen insights into user experience and persistent efforts to enhance connectivity demonstrate the importance of innovation in our rapidly evolving communication landscape. As his patents testify, Tsao's work not only addresses current communication challenges but also paves the way for future advancements in technology.

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]
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