Hwei-Lang Chang

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Institute of Nuclear Energy Research. Active years: 2008-2013.

USPTO Granted Patents = 3 (Patent Applications = 1)

EPO Patents = 1

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)

Location History:

Gia-Ann Village, TW (2008)
Taoyuan County, TW (2011 - 2013)

Company Filing History:

3 out of 522

Institute of Nuclear Energy Research

patents

Years Active: 2008-2013

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8414975 - Method and apparatus for continuous coating (2013-04-09),

2. 7883654 - Method for fabricating membrane electrode assembly (2011-02-08),

3. 7378172 - Tubular membrane electrode assembly with leading wire (2008-05-27),

Profile summary based on public USPTO records.

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1 patent pending:

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1 patent (EPO):

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