Method and system to monitor tobacco material to detect insect infestation
US-12543773-B2 · Feb 10, 2026 · US
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Roasting or cooling tobacco
Roasting or cooling tobacco · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A24B3/10 |
| Official title | Roasting or cooling tobacco |
| Display label | Roasting or cooling tobacco |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and application of preparing sun-cured tobacco by irradiation
US-2025359585-A1 · Nov 27, 2025 · US
Smoking material including expanded tobacco leaves, method of preparing the same, and smoking article including the same
US-2025311763-A1 · Oct 9, 2025 · US
Modulating sugar and amino acid content in a plant (SULTR3)
US-12419264-B2 · Sep 23, 2025 · US
System for manufacturing aerosol generating medium, method of manufacturing aerosol generating article, aerosol generating article, and aerosol generating system
US-2025160385-A1 · May 22, 2025 · US
Methods for treating tobacco material, apparatus for treating tobacco material, treated tobacco material and uses thereof
US-12268232-B2 · Apr 8, 2025 · US
Methods of treating cut stem tobacco material
US-12250962-B2 · Mar 18, 2025 · US
Manufacturing device and manufacturing method for reconstituted tobacco sheet
US-2025082003-A1 · Mar 13, 2025 · US
Apparatus and method for use in a flue-cured barn
US-12245626-B2 · Mar 11, 2025 · US
Methods of treating cut stem tobacco material
US-2025072464-A1 · Mar 6, 2025 · US
Smoking article including cigar expanded cut tobacco and method of manufacturing the same
US-2024381925-A1 · Nov 21, 2024 · US
Method and system to monitor tobacco material to detect insect infestation
US-2024049765-A1 · Feb 15, 2024 · US
Novel aerosol-generating substrate
US-2023397649-A1 · Dec 14, 2023 · US
Modulating sugar and amino acid content in a plant (sultr3)
US-2023200344-A1 · Jun 29, 2023 · US
Methods for treating tobacco material, apparatus for treating tobacco material, treated tobacco material and uses thereof
US-2023082455-A1 · Mar 16, 2023 · US
Tobacco treatment
US-2022400734-A1 · Dec 22, 2022 · US
Methods of treating cut stem tobacco material
US-2021274829-A1 · Sep 9, 2021 · US
Methods for treating tobacco material, apparatus for treating tobacco material, treated tobacco material and uses thereof
US-2021068443-A1 · Mar 11, 2021 · US
Method for the preparation of a cast sheet of homogenized tobacco material
US-10709163-B2 · Jul 14, 2020 · US
Method for preparing a tobacco composition
US-10375985-B2 · Aug 13, 2019 · US