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162 Favipiravir L-arginine frozen-dried preparation for injection
  • CN
  • 202010153748.0 ( 2020-03-07 )
  • REYOUNG PHARMACEUTICAL CO., LTD. ; BEIJING FUKANGREN BIOPHARMACEUTICAL TECHNOLOGY CO., LTD.
163 Selenium/sulfur compound based on 1, 2-diaryl-1, 2-ethylene glycol (amine) and synthesis method thereof
  • CN
  • 202211082385.1 ( 2022-09-06 )
  • ZESHENG TECHNOLOGY (GUANGZHOU) CO., LTD.
166 Spin on carbon composition and method of manufacturing a semiconductor device
  • US
  • 17864293 ( 2022-07-13 )
  • TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
167 Method for extracting and separating lignin from straw lignocellulose
  • CN
  • 202011309388.5 ( 2020-11-20 )
  • NORTHEAST AGRICULTURAL UNIVERSITY

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