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DONGGUAN NALIFILM OPTICAL MATERIAL CO LTD

Overview
  • Total Patents
    138
  • GoodIP Patent Rank
    11,176
  • Filing trend
    ⇩ 81.0%
About

DONGGUAN NALIFILM OPTICAL MATERIAL CO LTD has a total of 138 patent applications. It decreased the IP activity by 81.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, surface technology and coating and macromolecular chemistry and polymers are CYBRID TECH INC, SUZHOU PANEL ELECTRONIC CO LTD and CHANGZHOU SVECK PHOTOVOLTAIC NEW MAT CO LTD.

Patent filings in countries

World map showing DONGGUAN NALIFILM OPTICAL MATERIAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 138

Patent filings per year

Chart showing DONGGUAN NALIFILM OPTICAL MATERIAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Wenfeng 109
#2 Yang Zhongzhi 42
#3 Chen Keyong 37
#4 Qi Dongdong 17
#5 Wu Jianhai 14
#6 Yu Lisen 13
#7 Lin Kai 5
#8 Li Linke 5
#9 Shu Wenfeng 3
#10 Wang Shanwen 3

Latest patents

Publication Filing date Title
CN109456714A A kind of tempered glass protective film and preparation method thereof being bonded entirely
CN108410382A A kind of organic glass protective film and preparation method thereof
CN108300353A A kind of TPU protective films and preparation method thereof
CN108192518A A kind of peep-proof film
CN108276924A A kind of high xanthochromia of resistance to UV cured film and preparation method thereof
CN107901546A A kind of anlistatig two-sided cured film of anti-pollution and preparation method thereof
CN107936860A A kind of flexible full bag mantle and preparation method thereof
CN107603506A A kind of full bag mantle of Curved screen and preparation method thereof
CN109401655A A kind of soft protective film of functional form and preparation method thereof
CN107434957A A kind of ultrathin double-face glued membrane and preparation method thereof
CN107400473A One kind patch screen AB glue and its manufacture method
CN107699146A A kind of OCA optical cements and preparation method thereof
CN107652908A A kind of OCA optical cements and preparation method thereof
CN107245304A A kind of OCA optical adhesive films and its manufacturing process
CN107201184A A kind of composite construction heat dissipation film and its manufacturing process
CN107353854A A kind of OCA optical cements and OCA optical adhesive films
CN107142036A A kind of peep-proof can print diamagnetic film and preparation method thereof
CN107234842A One kind is except formaldehyde pad pasting and preparation method thereof
CN107057599A A kind of diamagnetic Blue-light-resistantprotective protective film and preparation method thereof
CN107011815A A kind of OCA optical cements and preparation method thereof