40 items of national invention patent
5 items of international invention patents
8 items of utility
model patent
The Company has cooperated with universities, colleges and research institutes to promote the application of scientific and technological advances in production. We have undertaken a number of projects such as Industrialization Demonstration Project of the National Torch Plan, Technological Innovation Fund Program of the Ministry of Science and Technology, major projects of Ningbo City and Innovation Team Project of Ningbo City. We have also participated in developing the national standards, industrial standards and “Made in Zhejiang” standards for products.
We have won the second prize for Scientific and Technological Progress of Zhejiang Province (once) and the first prize for Scientific and Technological Progress of Ningbo City (twice). We have 40 national patents, 5 international patents and 8 utility model patents, and have won the 14th and 15th China Patent Excellence Awards.
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An optical projection curtain and its preparation method
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A diffusion film for improving viewing angle
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A solar cell backplane and solar cell module using the backplane
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Adhesive Fluorescent Films Having Prismatic Layer-European Authorization
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Multifunctional composite optical film capable of replacing diffusion plate and preparation method thereof and a display screen
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Anti warpage optical film, preparation method thereof and display device using the optical film
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An optical thin film with high shading and high brightness and a display part including the optical film
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A projection curtain with high brightness gain and wide angle of view
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A composite plastic diaphragm and its preparation method
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A composite optical brightening film
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A multifunctional optical brightening film
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Multilayer composite prism lens and preparation method thereof
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A multilayer composite optical film
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Optical diffusion film and its preparation method and liquid crystal display device
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Optical diffusion film and liquid crystal display device using the optical diffusion film
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Optical reflection film and its preparation method and liquid crystal display device using the thin film