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SHENZHEN NEOPHOTONICS CORP

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    47,866
  • Filing trend
    ⇩ 80.0%
About

SHENZHEN NEOPHOTONICS CORP has a total of 74 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets optics, telecommunications and measurement are APPLIED OPTOELECTRONICS INC, TOMIJIMA TAKUMI and ACCELINK TECHNOLOGIES CO LTD.

Patent filings in countries

World map showing SHENZHEN NEOPHOTONICS CORPs patent filings in countries
# Country Total Patents
#1 China 74

Patent filings per year

Chart showing SHENZHEN NEOPHOTONICS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xiaofeng 14
#2 He Weiqiang 10
#3 Gao Guoxiang 9
#4 Xu Jun 7
#5 Hou Xiaoke 6
#6 Li Xiaobing 5
#7 Xu Chenfeng 4
#8 Li Yong 4
#9 Jiang Yanfeng 4
#10 Lei Lan 3

Latest patents

Publication Filing date Title
CN110941059A Optical fiber winding device
CN110977084A Integrated electric soldering iron device and system
CN110989124A Lens clamping mechanism applied to coupling assembly of micro-coherent modulator lens
CN111089707A Method and device for testing noise floor of laser
CN111130647A Quick scanning test system and method for ICR module
CN110907141A Fast slow axis direction detection device
CN110265865A A kind of assemble method of the biradical seat of chip of laser
CN110161725A A kind of polarised light barrier assembly of free space and its application
CN111385028A Automatic bias control system and method for bipolar orthogonal Mach-Zehnder modulator
CN109921275A The outside cavity gas laser of fast frequency hopping
CN107817553A There are the method for packing and its encapsulating structure of hot AWG chips
CN107171182A The integrated adjustable laser device assembly of multi-wavelength based on PLC
CN106953232A A kind of dual-wavelength tunable laser, system and its method for realizing fast frequency hopping
CN106680943A Optical fiber connector with light filtering performance and manufacturing method of optical fiber connector
CN106767554A The measuring method of angle between polarization maintaining optical fibre axial direction, shaft axis of optic fibre and grinding direction
CN106452568A OSC (Optical Supervising Channel) optical module with OTDR (Optical Time Domain Reflectometer)) function and method for realizing real-time and interruption service detection thereof
CN106324469A Multiplex PIV (peak inverse voltage) testing system suitable for optical transmitter module and testing method of multiplex PIV testing system
CN106406752A Method for integrally migrating and storing batch test data by optical module
CN106207747A Parallel tunable laser module and the method realizing the compensation of each interchannel frequency fine tuning thereof
CN105896309A Bidirectional output DFB tunable laser module and coherent light transmission system thereof