Inventor · disambiguated record
Hannah Johnson
Also filed as: JOHNSON HANNAH
4 granted patents·3 pending applications·0 citations·filing 2014–2022
52Inventor score
Top patents by PatentIndex Score
7 records- 0158US2018303180A1Hair accessoriesJOHNSON HANNAH·Filed 2018·Application pending·0 cites
- 0257US11908636B2Gas diffusion layer, method for making the same and photoelectrodeTOYOTA MOTOR CO LTD·Filed 2022·Granted Feb 20, 2024·0 cites·14 claims
- 0348US11745141B2Photoelectrochemical device for the capture, concentration and collection of atmospheric carbon dioxideTOYOTA MOTOR CO LTD·Filed 2022·Granted Sep 5, 2023·0 cites·11 claims
- 0440US2016000166A1Improvements in or relating to hair accessoriesJOHNSON HANNAH·Filed 2014·Application pending·0 cites
- 0539US2019261713A1Hair accessoriesJOHNSON HANNAH·Filed 2017·Application pending·0 cites
- 0634US12040185B2Solution-based deposition method for preparing semiconducting thin films via dispersed particle self-assembly at a liquid-liquid interfaceTOYOTA MOTOR EUROPE·Filed 2019·Granted Jul 16, 2024·0 cites·22 claims
- 0732US11551928B2Solution-based deposition method for preparing semiconducting thin films via dispersed particle self-assembly at a liquid-liquid interfaceTOYOTA MOTOR EUROPE·Filed 2018·Granted Jan 10, 2023·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →