San Carlos, CA, United States of America

Dennis Takchi Cheung

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis Takchi Cheung. Retrieved from https://idiyas.com/inventor/dennis-takchi-cheung

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 = 50.0

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 93(Granted Patents)


Location History:

  • Mountain View, CA (US) (2009)
  • San Carlos, CA (US) (2014)

Company Filing History:


Years Active: 2009-2014

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2 patents (USPTO):Explore Patents

Title: Innovations by Dennis Takchi Cheung

Introduction

Dennis Takchi Cheung is an accomplished inventor based in San Carlos, California. He has made significant contributions to the field of technology, particularly in instant messaging and notification management systems. With a total of two patents to his name, Cheung's work reflects a commitment to enhancing user experience in digital communication.

Latest Patents

Cheung's latest patents include "Simultaneous Instant Messaging in Single Window" and "Centralized Alert and Notifications Repository, Manager, and Viewer." The first patent provides an integrated multi-session instant messaging interface that allows users to view multiple conversation panes simultaneously. This innovation enables users to manage concurrent messaging sessions more effectively. The second patent introduces a centralized notifications manager that presents alerts from various sources in a consistent format. This system allows users to manage notifications efficiently, including the option to disable pop-up alerts during presentations.

Career Highlights

Cheung is currently employed at Microsoft Technology Licensing, LLC, where he continues to develop innovative solutions that enhance productivity and communication. His work at Microsoft has positioned him as a key player in the technology sector, contributing to advancements that benefit users worldwide.

Collaborations

Some of Cheung's notable coworkers include Gad Ittah and Mohammad Rafiushan Khan. Their collaborative efforts have likely contributed to the successful development of innovative technologies within the company.

Conclusion

Dennis Takchi Cheung's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving user experiences in digital communication. His work continues to influence the way people interact with technology today.

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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