Inventor · disambiguated record
Qianjin Xiong
Also filed as: XIONG QIANJIN
3 granted patents·3 pending applications·9 citations·filing 2003–2011
62Inventor score
Top patents by PatentIndex Score
6 records- 0164US8538274B2Optical relay system and methodLI LIJUN·Filed 2010·Granted Sep 17, 2013·3 cites·10 claims
- 0261US7580635B2Method, apparatus and system for optical communicationsHUAWEI TECH CO LTD·Filed 2006·Granted Aug 25, 2009·3 cites·9 claims
- 0347US7221872B2On-line dispersion compensation device for a wavelength division optical transmission systemHUAWEI TECH CO LTD·Filed 2003·Granted May 22, 2007·3 cites·4 claims
- 0440US2010166423A1Method, device, and system for polarization division multiplexing and demultiplexingHUAWEI TECH CO LTD·Filed 2009·Application pending·0 cites
- 0534US2011206375A1Method, device, and system for optical polarization division multiplexing of optical carrierHUAWEI TECH CO LTD·Filed 2011·Application pending·0 cites
- 0634US2008226292A1Method and Processing Device for Transmitting Ethernet Service Signals in Wavelength Division Multiplexing NetworksHUAWEI TECH CO LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →