Kanata, Canada

Dong Liu

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Blackberry Corporation. Active years: 2014-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Liu. Retrieved from https://idiyas.com/inventor/dong-liu-dm4ltho1

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014-2015

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2 patents (USPTO):Explore Patents

Title: Innovations of Dong Liu in Communication Protocol Mapping

Introduction

Dong Liu is a notable inventor based in Kanata, Canada, recognized for his contributions to the field of communication protocols. With a total of two patents to his name, Liu has made significant strides in enhancing communication between different service domains.

Latest Patents

Liu's latest patents focus on systems and methods for communication protocol mapping. These innovations provide solutions for scenarios where a first computing device operates using a first communication protocol, while a second computing device utilizes a second communication protocol. In various implementations, these protocols may serve different service domains. One embodiment of his work involves a server designed to facilitate communication mapping between these distinct service domains. Specifically, it addresses the mapping between a protocol conforming to Representational State Transfer (REST) and a Session Initiation Protocol (SIP). This capability is crucial for ensuring seamless communication, regardless of the service domains involved.

Career Highlights

Dong Liu is currently employed at BlackBerry Corporation, where he continues to develop innovative solutions in the realm of communication technologies. His work has been instrumental in advancing the efficiency and effectiveness of communication systems.

Collaborations

Liu collaborates with talented professionals such as Tu Dien Do and Kapil Nayar, contributing to a dynamic and innovative work environment.

Conclusion

Dong Liu's contributions to communication protocol mapping exemplify the importance of innovation in technology. His patents not only enhance communication efficiency but also pave the way for future advancements in 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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