Company Filing History:

2 out of 7,074

United Microelectronics Corp.

patents

Years Active: 2009-2010

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7732009 - Method of cleaning reaction chamber, method of forming protection film and protection wafer (2010-06-08),

2. 7482244 - Method of preventing a peeling issue of a high stressed thin film (2009-01-27),

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Chun-Hung Hsia

Location History:

Company Filing History:

Years Active: 2009-2010