Szu-Tsung Chang

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: Inventec Appliances Corporation, Inventec Appliances (Shanghai) Co., Ltd.. Active years: 2008-2013.

USPTO Granted Patents = 5 (Patent Applications = 2)

% Patents Active = 60.0

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 52(Granted Patents)

Location History:

Taipei, TW (2008 - 2012)
New Taipei, TW (2013)

Company Filing History:

5 out of 301

Inventec Appliances Corporation

patents

1 out of 62

Inventec Appliances (Shanghai) Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2008-2013

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8360595 - Light-guiding structure of translucent press key (2013-01-29),

2. 8331755 - Light guide module with multi-directional light-emitting areas (2012-12-11),

3. D590792 - Cellular phone (2009-04-21),

4. 7479760 - Mobile communication device with dual charging ports (2009-01-20),

5. D573567 - Cellular phone (2008-07-22),

Profile summary based on public USPTO records.

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2 patents pending:

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