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Remarkable Performance in Scientific and Technological Innovation 

Remarkable Performance in Scientific and Technological Innovation 

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  • Release Date:2022-03-15 10:31
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(Summary description)　　In 2021, Yiyang Hongyuan applied for 3 invention patents, 6 utility model patents, 1 authorized invention patent, 3 utility model patents, and 1 registered international trademark.

Remarkable Performance in Scientific and Technological Innovation 

(Summary description)　　In 2021, Yiyang Hongyuan applied for 3 invention patents, 6 utility model patents, 1 authorized invention patent, 3 utility model patents, and 1 registered international trademark.

  • Categories:Company News
  • Author:
  • Origin:
  • Release Date:2022-03-15 10:31
  • Views:0
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　　In 2021, Yiyang Hongyuan applied for 3 invention patents, 6 utility model patents, 1 authorized invention patent, 3 utility model patents, and 1 registered international trademark.

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