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SUPERFOCUS LASER CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    129,046
About

SUPERFOCUS LASER CO LTD has a total of 13 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets optics and machine tools are HASTINGS STEPHEN, LT ULTRA PREC TECHNOLOGY GMBH and MGM N PROIZV.

Patent filings in countries

World map showing SUPERFOCUS LASER CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SUPERFOCUS LASER CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Xia Jiangfan 13
#2 Zhao Qingchun 10
#3 Zhou Sheng 3
#4 Chen Jianjun 2
#5 Chen Cihui 2
#6 Luo Xiao 2
#7 Liu Hanbin 2
#8 Ou Shaomiao 2
#9 He Jianhao 1
#10 Chen Qingrong 1

Latest patents

Publication Filing date Title
CN104897370A Fiber welding quality monitoring method and system
CN105318968A Optical power collector of fiber laser and aging test device based on the same
CN105033450A Laser cold machining system
CN104897365A Aging tester for fiber laser
CN105048258A Method and device for peeling light in optical fiber
CN104889565A Laser machining method and system
CN104678498A Quasi distributed optical fiber beam combiner
CN104362505A Peak power intensifier and high peak power MOPA fiber laser
CN104201550A Picosecond pulse fibre laser and pulse generation method thereof
CN104393473A High-gain all-fiber laser amplifier and high-gain laser amplification method
CN104078830A Drive device and drive method for laser device Q switch
CN104064940A Optical fiber output device and optical fiber laser system
CN104007511A Ultrasonic fiber bragg grating all-fiber attenuator and optical fiber online optical power attenuation method