Richmond Hill, Canada

Sin-Hang So

This inventor holds 2 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 1 EPO patent. Top assignee: Research in Motion Corporation. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sin-Hang So. Retrieved from https://idiyas.com/inventor/sin-hang-so

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2012

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2 patents (USPTO):Explore Patents

Title: Sin-Hang So: Innovator in Presence Technology

Introduction

Sin-Hang So is a notable inventor based in Richmond Hill, Canada. She has made significant contributions to the field of presence technology, holding a total of 2 patents. Her work focuses on enhancing the way users receive presence information through innovative methods.

Latest Patents

Sin-Hang So's latest patents include a method for a watcher to receive presence information via a presence access layer. This method involves the watcher requesting presence information and subsequently disconnecting from the access layer. The presence access layer then receives the requested information through a persistent session with a presence server, stores the information, and delivers it to the watcher upon reconnection.

Career Highlights

Throughout her career, Sin-Hang So has worked with prominent companies such as Research in Motion Corporation and Blackberry Corporation. Her experience in these organizations has allowed her to develop and refine her innovative ideas in presence technology.

Collaborations

Sin-Hang So has collaborated with notable professionals in her field, including Brian Edward McColgan and Jeffrey Christopher Rogers. These collaborations have contributed to her success and the advancement of her inventions.

Conclusion

Sin-Hang So is a pioneering inventor whose work in presence technology has made a lasting impact. Her innovative methods and collaborations highlight her dedication to advancing the field.

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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