Inventor · disambiguated record
Hanguo Li
Also filed as: LI HANGUO
6 granted patents·2 pending applications·16 citations·filing 2009–2023
76Inventor score
Top patents by PatentIndex Score
8 records- 0185US8406178B2Signal transmission processing method and apparatus and distributed base stationTAN JINGXIN·Filed 2011·Granted Mar 26, 2013·10 cites·5 claims
- 0274US9154221B2Method, system, and relay apparatus for realizing passive optical network reach extensionHU XING·Filed 2013·Granted Oct 6, 2015·5 cites·10 claims
- 0365US9300403B2Signal transmission processing method and apparatus and distributed base stationHUAWEI TECH CO LTD·Filed 2013·Granted Mar 29, 2016·1 cites·14 claims
- 0455US2024077690A1Optical cableHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0554US10305595B2Method and apparatus for transmitting and receiving interface signals of distributed base stationHUAWEI TECH CO LTD·Filed 2016·Granted May 28, 2019·0 cites·16 claims
- 0653US12199669B2Converter and transmission systemHUAWEI TECH CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 0752US9564973B2Method and apparatus for transmitting and receiving interface signals of distributed base stationHUAWEI TECH CO LTD·Filed 2016·Granted Feb 7, 2017·0 cites·13 claims
- 0840US2009169200A1Method, system and apparatus for protecting wavelength division multiplex transmissionHUAWEI TECH CO LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →