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SOURCE PHOTONICS CHENGDU COMPANY LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    61,944
  • Filing trend
    ⇩ 85.0%
About

SOURCE PHOTONICS CHENGDU COMPANY LTD has a total of 27 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2013. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Taiwan. Its main competitors in its focus markets telecommunications, optics and audio-visual technology are CHUBU NIPPON MARUCO KK, INNOVIUM RES LTD and APAT OPTOELECTRONICS COMPONENTS CO LTD.

Patent filings in countries

World map showing SOURCE PHOTONICS CHENGDU COMPANY LTDs patent filings in countries

Patent filings per year

Chart showing SOURCE PHOTONICS CHENGDU COMPANY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Yizhi 6
#2 Wang Jinlin 6
#3 Yang Jian 4
#4 Tang Xiaohui 4
#5 Sun Chaoyuan 4
#6 Peng Qi 4
#7 Huang Yuanjun 3
#8 Chen Ximin 3
#9 Yi Li 2
#10 Heimbuch Mark 2

Latest patents

Publication Filing date Title
WO2021026774A1 Multichannel parallel bidirectional device coupling apparatus
WO2021003664A1 Optical transceiver and methods of making and using the same
WO2020056699A1 Impedance matching circuit for optical transmitters and methods of making and using the same
WO2019237349A1 Optical transmitter and/or receiver including emi filter, and methods of using the same
WO2019095133A1 Waveguide array module and receiver optical sub-assembly
US2019103919A1 Methods of reducing or eliminating internal optical light reflections, increasing yield, reducing high-temperature transmission failures and/or improving OSA transmission performance and an improved optical transceiver implementing the same
US10042130B1 Latch fitting and latching mechanism for an opitcal transceiver, optical transceiver including the same, and methods of latching and delatching an optical transceiver
US2020088961A1 De-latching mechanism and optical module including the same
WO2018170714A1 Transceiver with reduced filter insertion loss and methods of making and using the same
WO2018058859A1 Optical subassembly for an optical receiver, optical receiver and transceiver comprising the same, and methods of making and using the same
WO2018098676A1 Lock member, unlocking mechanism, and optical module
WO2018090337A1 Optical receiver, optical transceiver comprising the same, and method of protecting a photodetector in the optical receiver