Company Filing History:

3 out of 18,523

Hyundai Motor Company

patents

1 out of 107

Dongjin Semichem Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2013

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8519081 - Polysulfone polymers and related polymer electrolyte membranes and fuel cells (2013-08-27),

2. 8420767 - Polyarlene-based polymer, preparation method for the same, and polymer electrolyte membrane for fuel cell using the polymer (2013-04-16),

3. 8349905 - Proton-conducting polymer and uses thereof (2013-01-08),

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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

Jang-Bae Son

Location History:

Company Filing History:

Years Active: 2013