Vancouver, Canada

Shing Yu Yeung

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Megachain Inc., Northern Telecom Limited. Active years: 1999-2024.

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1999-2024

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3 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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