Inventor · disambiguated record
Spencer A. Langevin
Also filed as: LANGEVIN SPENCER A
9 granted patents·3 pending applications·4 citations·filing 2019–2023
76Inventor score
Files withUNIV JOHNS HOPKINS12
Top patents by PatentIndex Score
12 records- 0189US11203694B2Anti-microbial coating for the prevention of biofoulingUNIV JOHNS HOPKINS·Filed 2019·Granted Dec 21, 2021·3 cites·20 claims
- 0281US11430984B2Electrodes including a passivation layerUNIV JOHNS HOPKINS·Filed 2019·Granted Aug 30, 2022·1 cites·19 claims
- 0371US12472483B2Sorbent materials and water harvesting devices including the sameUNIV JOHNS HOPKINS·Filed 2022·Granted Nov 18, 2025·0 cites·19 claims
- 0469US12156338B2Chip packaged batteryUNIV JOHNS HOPKINS·Filed 2022·Granted Nov 26, 2024·0 cites·17 claims
- 0562US12456748B2Textile and fiber energy storage and power-generating devicesUNIV JOHNS HOPKINS·Filed 2022·Granted Oct 28, 2025·0 cites·21 claims
- 0662US11894515B2Electrochemical cells and electrolytes contained thereinUNIV JOHNS HOPKINS·Filed 2020·Granted Feb 6, 2024·0 cites·7 claims
- 0762US2023361314A1Flexible Lithium Batteries Including Patterned Electrode AssembliesUNIV JOHNS HOPKINS·Filed 2023·Application pending·0 cites
- 0861US2023378573A1Systems and methods for safe and flexible batteriesUNIV JOHNS HOPKINS·Filed 2023·Application pending·0 cites
- 0959US11638899B2Water harvesting deviceUNIV JOHNS HOPKINS·Filed 2021·Granted May 2, 2023·0 cites·20 claims
- 1056US11817553B2Deep eutectic solvent-based gel polymer electrolytesUNIV JOHNS HOPKINS·Filed 2019·Granted Nov 14, 2023·0 cites·11 claims
- 1145US2019379040A1Electrodes Including a Passivation LayerUNIV JOHNS HOPKINS·Filed 2019·Application pending·0 cites
- 1241US12276631B2Parallel clock salinity sensorUNIV JOHNS HOPKINS·Filed 2022·Granted Apr 15, 2025·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →