HANNAH JOHNSON
Inventor
Stats
- 0 US patents issued
- 8 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 8 US Applications Filed
- 3 Total Citation Count
- Dec 13, 2022 Most Recent Filing
- Feb 19, 2014 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Brampton Cumbria, GB | Aug 29, 19 - Aug 29, 19 |
| Brampton, GB | Oct 25, 18 - Oct 25, 18 |
| Brussels, BE | Oct 07, 21 - Jul 16, 24 |
| Powfoot, Dumfriesshire, GB | Jan 07, 16 - Jan 07, 16 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A41G: | ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS | 3 |
| A45D: | HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT | 1 |
| B01D: | SEPARATION | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12040185 | 2024 | Solution-based deposition method for preparing semiconducting thin films via dispersed particle self-assembly at a liquid-liquid interface | 0 |
| 11908636 | 2024 | Gas diffusion layer, method for making the same and photoelectrode | 0 |
| 11745141 | 2023 | Photoelectrochemical device for the capture, concentration and collection of atmospheric carbon dioxide | 0 |
| 2023/0197,357 | 2023 | GAS DIFFUSION LAYER, METHOD FOR MAKING THE SAME AND PHOTOELECTRODE | 0 |
| 2023/0173,471 | 2023 | (BI)METAL SULFIDE POLYMER COMPOSITE MATERIAL, AND ITS USE AS CATALYST FOR HYDROGEN PRODUCTION | 0 |
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