Inventor · disambiguated record
Changjian Ke
Also filed as: KE CHANGJIAN
3 granted patents·2 citations·filing 2008–2016
48Inventor score
Top patents by PatentIndex Score
3 records- 0149US8554079B2Wavelength division and time division multiplex mixing passive optical network system, terminal and signal transmission methodLIU DEMING·Filed 2008·Granted Oct 8, 2013·2 cites·5 claims
- 0233US10161792B2Device and method for realizing spectral polarization-independent measurement based on frequency domain depolarization structureUNIV HUAZHONG SCIENCE TECH·Filed 2016·Granted Dec 25, 2018·0 cites·6 claims
- 0329US10122445B2Method for enhancing optical signal-to-noise ratio measuring precision by correcting spectral resolutionUNIV HUAZHONG SCIENCE TECH·Filed 2016·Granted Nov 6, 2018·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →