Smoking substitute device
US-2026033540-A1 · Feb 5, 2026 · US
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Stuart Ian patents
Stuart Ian is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Stuart Ian |
| Total patents | 14 |
| First publication | Aug 12, 2021 |
| Latest publication | Feb 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Smoking substitute device
US-12465079-B2 · Nov 11, 2025 · US
Vapour delivery apparatus
US-2025024889-A1 · Jan 23, 2025 · US
Smoking substitute system
US-2024397995-A1 · Dec 5, 2024 · US
Vaporisable liquid for a smoking substitute apparatus
US-2024389635-A1 · Nov 28, 2024 · US
Flavourant provider and smoking substitute device
US-2024381923-A1 · Nov 21, 2024 · US
Aerosol delivery component
US-2023116576-A1 · Apr 13, 2023 · US
Aerosol delivery system
US-2022354168-A1 · Nov 10, 2022 · US
Aerosol delivery apparatus
US-2022346456-A1 · Nov 3, 2022 · US
Smoking substitute device
US-2022304377-A1 · Sep 29, 2022 · US
Recent patents
Latest publications not already listed above.
Substitute smoking consumable
US-2022240574-A1 · Aug 4, 2022 · US
Smoking substitute consumable
US-2022175023-A1 · Jun 9, 2022 · US
Smoking substitute apparatus
US-2022022537-A1 · Jan 27, 2022 · US
Elongated Smoking Article
US-2021244087-A1 · Aug 12, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nerudia Ltd | 8 |
| Imperial Tobacco Ltd | 5 |
| Imperial Tobacco Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A24F40/10 | 7 |
| A24F40/30 | 7 |
| A24F40/40 | 5 |
| A24F40/42 | 4 |
| A24B15/167 | 4 |