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FUJIAN FORECAM OPTICS CO LTD

Overview
  • Total Patents
    140
  • GoodIP Patent Rank
    16,412
  • Filing trend
    ⇩ 75.0%
About

FUJIAN FORECAM OPTICS CO LTD has a total of 140 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets optics, machine tools and machines are JENMAR VISUAL SYSTEMS, SIDNEY NEWCOMER HARRY and HUBEI HUAXIN PHOTOELECTRIC CO LTD.

Patent filings in countries

World map showing FUJIAN FORECAM OPTICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 140

Patent filings per year

Chart showing FUJIAN FORECAM OPTICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiao Weijun 46
#2 Liu Hui 34
#3 Qu Lihui 25
#4 Lin Chunsheng 19
#5 Lin Ping 15
#6 Liu Renzhong 15
#7 Zhou Baozang 15
#8 Zhang Shizhong 14
#9 Yang Zhanghong 12
#10 Chen Xiao 11

Latest patents

Publication Filing date Title
CN111413785A Infrared microspur super-wide-angle distortion-free large-light-transmission lens and working method thereof
CN111410031A Full-automatic core taking equipment clamping structure and using method thereof
CN111238410A Double-platform lens parallelism detection jig and use method thereof
CN110006852A A kind of eyeglass is clean to check jig and its working method
CN110000845A Sheet clipping machine sucking pen and application method
CN109866395A Clean mode jig and application method
CN109454814A A kind of lens mold pre-assembled verification structure and its working method
CN109605216A New spherical mirror feeding dish structure and its conveyer method
CN109470456A Interferometer cubing and application method
CN107976768A A kind of big thang-kng zero temp shift optical texture of uniform thickness 3mm and its imaging method
CN107884895A Core jig structure and its method of work are determined in bonding
CN107717391A Vibrating disk structure to be expected and its treat material method
CN107760208A A kind of composition for lens surface pressure gram processing
CN107515433A Automatic ink coating machine shield axle connects black tool and its installation method
CN107765350A A kind of inking tool pivot structure
CN107378766A A kind of eyeglass core takes processing unit (plant)
CN107243798A The small raw edges polishing tool in concave surface
CN107267270A It is a kind of to be used for the lubricant oil composite that core takes processing technology
CN106918851A A kind of superhard optical glass film layer of hydrophobic oleophobic anti-soil
CN106946470A The day and night two optometry glass film that a kind of corrosion-resistant height is anti-reflection