Inventor · disambiguated record
Weiwei Song
Also filed as: SONG WEIWEI
71 granted patents·21 pending applications·105 citations·filing 2010–2025
98Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD45HUAWEI TECH CO LTD26SONG WEIWEI6TAN ZHONG3CHINA PETROLEUM & CHEM CORP2
Top patents by PatentIndex Score
92 records- 0198US12009912B2WDM channel reassignmentTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 11, 2024·7 cites·20 claims
- 0298US11393939B2Photo sensing device and method of fabricating the photo sensing deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 19, 2022·12 cites·20 claims
- 0397US11769845B2Photo sensing device and method of fabricating the photo sensing deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Sep 26, 2023·2 cites·20 claims
- 0497US11215753B2Photonic semiconductor device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 4, 2022·4 cites·20 claims
- 0596US12154996B2Photo sensing device and method of fabricating the photo sensing deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Nov 26, 2024·1 cites·20 claims
- 0696US11531159B2Optical waveguide apparatus and method of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 20, 2022·3 cites·20 claims
- 0794US11378750B2Germanium photodetector embedded in a multi-mode interferometerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jul 5, 2022·3 cites·20 claims
- 0893US11808977B2Structures and methods for high speed interconnection in photonic systemsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Nov 7, 2023·1 cites·20 claims
- 0993US11448828B2Optical device for coupling lightTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Sep 20, 2022·2 cites·20 claims
- 1089US11417596B2Optical routing structure on backside of substrate for photonic devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Aug 16, 2022·2 cites·20 claims
- 1187US12270897B1Time series InSAR tropospheric delay correction in complex mountainous areasUNIV KUNMING SCIENCE & TECHNOLOGY·Filed 2024·Granted Apr 8, 2025·5 cites·6 claims
- 1287US8620310B2Quantity of antennas designating a time-frequency resource blockSONG WEIWEI·Filed 2011·Granted Dec 31, 2013·6 cites·30 claims
- 1387US2025056915A1Photo sensing device and method of fabricating the photo sensing deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1487US2025355164A1Photonic device, system and method of making sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1586US11815721B2Photonic integrated circuit having redundant light path and method of usingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Nov 14, 2023·1 cites·20 claims
- 1686US11094682B2Package structure and method of fabricating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Aug 17, 2021·2 cites·20 claims
- 1786US9008040B2Handover method, user equipment, and network side deviceSONG WEIWEI·Filed 2011·Granted Apr 14, 2015·8 cites·18 claims
- 1886US2025358037A1Wdm channel reassignmentTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 1985US9877307B2Method for implementing radio resource control protocol function, macro base station, and micro cell nodeHUAWEI TECH CO LTD·Filed 2015·Granted Jan 23, 2018·4 cites·15 claims
- 2085US8724617B2Uplink synchronization processing method, user equipment, and base stationCHANG JUNREN·Filed 2012·Granted May 13, 2014·5 cites·17 claims
- 2185US8559954B2Quantity of antennas designating a time-frequency resource blockSONG WEIWEI·Filed 2011·Granted Oct 15, 2013·6 cites·46 claims
- 2283US11860421B2Multi-tip optical coupling devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 2, 2024·1 cites·20 claims
- 2383US11525957B2Fabrication process control in optical devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 13, 2022·1 cites·20 claims
- 2483US2024393537A1Germanium photodetector embedded in a multi-mode interferometerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2583US2024369761A1Photonic Semiconductor Device And MethodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 2683US2025267958A1Method of manufacturing light detecting deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 2782US12298565B2Optical device for coupling light and method for fabricating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 2882US12282195B2Method of using photonic integrated circuit having redundant light pathTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 22, 2025·0 cites·20 claims
- 2982US2025237817A1Optical device for coupling light and method for fabricating the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3081US12092862B2Photonic semiconductor device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 3180US12265258B2Structures and methods for high speed interconnection in photonic systemsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 1, 2025·0 cites·20 claims
- 3280US12253745B2Silicon photonic device with backup light pathsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·20 claims
- 3380US2025251547A1Photonic integrated circuit having redundant light path and method of usingTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 3479US9247555B2Data transmission method, apparatus, and communications systemHUAWEI TECH CO LTD·Filed 2015·Granted Jan 26, 2016·3 cites·20 claims
- 3579US8817636B2Method, system, and equipment for information processingSONG WEIWEI·Filed 2011·Granted Aug 26, 2014·6 cites·20 claims
- 3679US2024219626A1Photonic device, system and method of making sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 3778US12276836B2Optical waveguide apparatus and method of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·20 claims
- 3878US12140800B2Germanium photodetector embedded in a multi-mode interferometerTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·18 claims
- 3978US11714239B2Optical device for coupling lightTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 1, 2023·0 cites·20 claims
- 4078US2024333415A1Wdm channel reassignmentTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4178US2025199240A1Structures and methods for high speed interconnection in photonic systemsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 4278US2024377586A1Fabrication Process Control In Optical DevicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 4377US12310123B2Light detecting device, optical device and method of manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 20, 2025·0 cites·20 claims
- 4477US10631171B2Method and device for scheduling multi-flow transmissionHUAWEI TECH CO LTD·Filed 2014·Granted Apr 21, 2020·3 cites·12 claims
- 4577US10009843B2Method and apparatus for measuring carrier in deactivated stateHUAWEI TECH CO LTD·Filed 2015·Granted Jun 26, 2018·2 cites·20 claims
- 4676US12228768B2Fabrication process control in optical devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 18, 2025·0 cites·20 claims
- 4776US11703639B2Photonic semiconductor device and methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 18, 2023·0 cites·20 claims
- 4875US11899240B2Photonic device, system and method of making sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Feb 13, 2024·0 cites·20 claims
- 4975US2025180936A1Silicon photonic device with backup light pathsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 5074USD1067271SPortable battery pumpSONG WEIWEI·Filed 2024·Granted Mar 18, 2025·3 cites·1 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →