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JNG is authorized with two invention patents
 
JNG | 31 Aug, 2020
 
Recently, JNG is authorized with 1 domestic invention patent and one Indonesian invention patent. The domestic invention patent "a method and device for denitration, desulfurization and dust removal of FCC tail gas with ammonia method cn201710379458.6" was authorized, and the Indonesian invention patent "method and apparatus for removing sulfur oxides and dust in gas by ammonia method" was awarded the authorization notice.

Up to now, JNG has applied for 103 domestic patents, including 46 invention patents (26 authorized) and 57 utility model patents (57 authorized). The invention patent authorization rate is far ahead of the competitors. The authorization of every patent fully demonstrates our creativity and advanced technology. The Intellectual Property Office will spare no effort to protect the intellectual property rights of the company and crack down on the infringement worldwide.

In addition, the division application and PCT application of the company's invention patent "an improved method for controlling aerosol generation in absorption process by ammonia desulfurization" have received acceptance notice.
 
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