Home>News>Newsroom
 
JNG China applies for two new domestic invention patents
 
JNG | 13 Apr, 2021
 

Recently, JNG China received "Notification of Acceptance of Patent Application" from China National Intellectual Property Administration regarding two domestic
pending invention patents. This patents are titled “Treatment method and device of drying tail gas containing ammonium sulfate " with the application number “CN202110344229.7" and” A flue gas pretreatment method and device for ammonia desulfurization” with the application number “CN202110358753.X" .

JNG China has applied for 111 domestic patents, including 51 invention patents (26 granted) and 60 utility model patents (58 granted). The Intellectual Property
Office will do its best to protect JNG China' s intellectual property rights and crack down on infringement.




 
SITE MAP
Company
Business
Projects
News
Sustainability
PROCUREMENT
Global Procurement
Supplier Application
CAREER
Students & Graduates
Experienced Professionals
CONTACT US
© COPYRIGHT JIANGNAN ENVIRONMENTAL PROTECTION GROUP INC. ALL RIGHTS RESERVED.