Inventor · disambiguated record
Xiaogang Song
Also filed as: SONG XIAOGANG
4 granted patents·6 pending applications·2 citations·filing 2015–2025
58Inventor score
Top patents by PatentIndex Score
10 records- 0180US2025379418A1Optical Element, Optical Element Monitoring System and Method, Active Light Emitting Module, and TerminalHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0276US12047663B2Lens module and cameraHUAWEI TECH CO LTD·Filed 2020·Granted Jul 23, 2024·1 cites·11 claims
- 0372US11340421B2Lens module and lens module control methodHUAWEI TECH CO LTD·Filed 2020·Granted May 24, 2022·1 cites·15 claims
- 0455US12362535B2Optical element, optical element monitoring system and method, active light emitting module, and terminalHUAWEI TECH CO LTD·Filed 2019·Granted Jul 15, 2025·0 cites·25 claims
- 0555US2023280464A1Dtof sensing module, terminal device, and ranging methodHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0651US2022342051A1Tof depth sensing module and image generation methodHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 0749US2022342211A1Tof depth sensing module and image generation methodHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 0846US11110381B2Vent filter and radio remote unitERICSSON TELEFON AB L M·Filed 2018·Granted Sep 7, 2021·0 cites·16 claims
- 0937US2022371103A1Board Drilling Apparatus, Drill Bit, and Method for Board Drilling Apparatus to Drill a BoardERICSSON TELEFON AB L M·Filed 2019·Application pending·0 cites
- 1022US2015341248A1Method for detecting network transmission status and related deviceHUAWEI TECH CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →