Inventor · disambiguated record
Yongbo Shao
Also filed as: SHAO YONGBO
9 granted patents·1 pending application·30 citations·filing 2015–2022
84Inventor score
Top patents by PatentIndex Score
10 records- 0191US9977187B2Polarization rotator-splitter/combiner based on silicon rib-type waveguidesSIFOTONICS TECH CO LTD·Filed 2015·Granted May 22, 2018·11 cites·37 claims
- 0290US9946029B2Optical coupler having anchored cantilever structure with multi-stage inverse taper core waveguide and fabrication method thereofSIFOTONICS TECH CO LTD·Filed 2015·Granted Apr 17, 2018·8 cites·28 claims
- 0388US11792488B2Electronic device, method, medium, and program for simultaneous interpretationARRIS ENTPR LLC·Filed 2022·Granted Oct 17, 2023·2 cites·20 claims
- 0486US9429776B2Silicon-based rib-waveguide modulator and fabrication method thereofSIFOTONICS TECH CO LTD·Filed 2015·Granted Aug 30, 2016·3 cites·13 claims
- 0585US9787054B2Optical package providing efficient coupling between DFB-LD and silicon PIC edge couplers with low return lossSIFOTONICS TECH CO LTD·Filed 2016·Granted Oct 10, 2017·3 cites·20 claims
- 0675US9933585B2Low return loss silicon photonics package structureSIFOTONICS TECH CO LTD·Filed 2017·Granted Apr 3, 2018·2 cites·19 claims
- 0768US10578800B2Silicon photonic integrated circuit with electrostatic discharge protection mechanism for static electric shocksSIFOTONICS TECH CO LTD·Filed 2018·Granted Mar 3, 2020·1 cites·7 claims
- 0857US10852477B2Silicon photonic integrated circuit with electrostatic discharge protectionSIFOTONICS TECH CO LTD·Filed 2020·Granted Dec 1, 2020·0 cites·12 claims
- 0956US2018006429A1Novel Optical Package Providing Efficient Coupling Between DFB-LD And Silicon PIC Edge Couplers With Low Return LossSIFOTONICS TECH CO LTD·Filed 2017·Application pending·0 cites
- 1045US9891451B2Rib-type waveguide silicon modulators and optical devicesSIFOTONICS TECH CO LTD·Filed 2016·Granted Feb 13, 2018·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →