Inventor · disambiguated record
Liangjia Zong
Also filed as: ZONG LIANGJIA
17 granted patents·4 pending applications·9 citations·filing 2015–2024
86Inventor score
Top patents by PatentIndex Score
21 records- 0179US9762983B2Wavelength selective switchHUAWEI TECH CO LTD·Filed 2016·Granted Sep 12, 2017·4 cites·8 claims
- 0273US9977190B2Wavelength selective switchHUAWEI TECH CO LTD·Filed 2017·Granted May 22, 2018·2 cites·8 claims
- 0370US9641917B2Optical communications apparatus and methodHUAWEI TECH CO LTD·Filed 2016·Granted May 2, 2017·2 cites·19 claims
- 0469US10942397B2Spatial phase modulator and method for producing spatial phase modulatorHUAWEI TECH CO LTD·Filed 2017·Granted Mar 9, 2021·1 cites·14 claims
- 0567US12510796B1Liquid crystal on silicon loading apparatus, liquid crystal on silicon component, and liquid crystal on silicon modulation methodHUAWEI TECH CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·20 claims
- 0659US11953803B2Method for controlling voltages of liquid crystal on silicon two-dimensional array and related deviceHUAWEI TECH CO LTD·Filed 2022·Granted Apr 9, 2024·0 cites·20 claims
- 0757US12143201B2Reconfigurable optical add/drop multiplexerHUAWEI TECH CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
- 0856US11067752B2Reconfigurable optical add/drop multiplexerHUAWEI TECH CO LTD·Filed 2020·Granted Jul 20, 2021·0 cites·13 claims
- 0954US11343010B2Polarization-dependent loss determining method, detection system, and optical signal transmission structureHUAWEI TECH CO LTD·Filed 2021·Granted May 24, 2022·0 cites·21 claims
- 1054US10620376B2Reconfigurable optical add/drop multiplexerHUAWEI TECH CO LTD·Filed 2018·Granted Apr 14, 2020·0 cites·19 claims
- 1154US2024319541A1Polarization-insensitive device, apparatus, and optical network systemHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1253US2023296842A1Optical processing apparatus and optical systemHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1352US11307354B2Wavelength selective switch based on LCoSHUAWEI TECH CO LTD·Filed 2021·Granted Apr 19, 2022·0 cites·18 claims
- 1450US2024056707A1Optical switching apparatus, optical switching method, optical switching node, and systemHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1549US10666363B2Method and apparatus for transmitting optical signal, and wavelength selective switchHUAWEI TECH CO LTD·Filed 2019·Granted May 26, 2020·0 cites·10 claims
- 1649US2023074131A1Multi-Focal Picture Generation Apparatus, Head-Up Display Apparatus, Related Method, and DeviceHUAWEI ADMINISTRATION BUILDING BANTIAN·Filed 2022·Application pending·0 cites
- 1747US10901294B2Wavelength selective switch, alignment direction obtaining method, and liquid crystal on silicon and method for manufacturing sameHUAWEI TECH CO LTD·Filed 2020·Granted Jan 26, 2021·0 cites·19 claims
- 1847US10666375B2Signal monitoring method and apparatus for wavelength selective switch WSSHUAWEI TECH CO LTD·Filed 2019·Granted May 26, 2020·0 cites·11 claims
- 1946US10560186B2Optical power equilibrium method and apparatusHUAWEI TECH CO LTD·Filed 2019·Granted Feb 11, 2020·0 cites·8 claims
- 2043US11953732B2Optical cross-connectHUAWEI TECH CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·16 claims
- 2138US9515766B2Node apparatusHUAWEI TECH CO LTD·Filed 2015·Granted Dec 6, 2016·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →