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    Accumulated more than 338 to apply for a patent

    As of March 2023, the Company had undertaken over 20 national, provincial, municipal and regional technology projects; independently researched and developed 338 authorized and exclusively licensed patents, including 215 authorized and exclusively licensed invention patents, 123 authorized and exclusive licensed for utility models and other patents; invention and exclusively licensed invent accounted for about 63%.


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    Editor-In-Chief/Senate National/Industrial Standard

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