Inventor · disambiguated record
Kangmei Li
Also filed as: LI KANGMEI
9 granted patents·8 pending applications·8 citations·filing 2019–2025
78Inventor score
Top patents by PatentIndex Score
17 records- 0194US11467335B2Optical fibers for single mode and few mode vertical-cavity surface-emitting laser-based optical fiber transmission systemsCORNING INC·Filed 2020·Granted Oct 11, 2022·4 cites·10 claims
- 0285US11012154B2Systems and methods for measuring a modal delay and a modal bandwidthCORNING INC·Filed 2020·Granted May 18, 2021·2 cites·24 claims
- 0374US10816734B2Multimode optical transmission system employing modal-conditioning fiberCorning Optical Communications LLC·Filed 2019·Granted Oct 27, 2020·2 cites·25 claims
- 0471US2025202576A1Frequency domain method and system for measuring modal bandwidth, chromatic dispersion, and skew of optical fibersCORNING INC·Filed 2025·Application pending·0 cites
- 0567US12267106B2Frequency domain method and system for measuring modal bandwidth, chromatic dispersion, and skew of optical fibersCORNING INC·Filed 2022·Granted Apr 1, 2025·0 cites·18 claims
- 0661US12151964B2Tension-based methods for forming bandwidth tuned optical fibers for bi-modal optical data transmissionCORNING INC·Filed 2020·Granted Nov 26, 2024·0 cites·23 claims
- 0759US2025306282A1Ultralow loss interlayer transition design for integrated multilayer photonic platformLUMENTUM OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 0858US12164143B2Optical fibers for single mode and few mode VCSEL-based optical fiber transmission systemsCORNING INC·Filed 2022·Granted Dec 10, 2024·0 cites·7 claims
- 0958US2023314276A1Methods of categorizing single mode optical fibersCORNING INC·Filed 2023·Application pending·0 cites
- 1057US12169306B2Mode multiplexer/demultiplexer using metamaterials for optical communication system, and optical communicationCORNING INC·Filed 2021·Granted Dec 17, 2024·0 cites·30 claims
- 1157US11327223B2Multimode optical fiber with increased bandwidthCORNING INC·Filed 2021·Granted May 10, 2022·0 cites·20 claims
- 1256US2024004152A1Few mode optical fibers with reduced mode coupling and low birefringenceCORNING INC·Filed 2023·Application pending·0 cites
- 1356US2025300732A1Integrated polarization controller with optical attenuator for crosstalk and power fluctuation reductionLUMENTUM OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 1452US12405425B2Wavelength multiplexer/demultiplexer using metamaterials for optical fiber communicationsCORNING INC·Filed 2021·Granted Sep 2, 2025·0 cites·24 claims
- 1550US2022137289A1Single-mode fiber with low dispersion slopeCORNING INC·Filed 2021·Application pending·0 cites
- 1647US2023054228A1Mode multiplexer/demultiplexer using metamaterials for optical fiber communicationsCORNING INC·Filed 2021·Application pending·0 cites
- 1743US2024012202A1Metasurface-based optical signal manipulation devices for optical fiber communicationsCORNING INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →