Thermosensitive recording medium
US-11912052-B2 · Feb 27, 2024 · US
Non-macromolecular compounds
Non-macromolecular compounds · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41M5/3333 |
| Official title | {Non-macromolecular compounds} |
| Display label | Non-macromolecular compounds |
| Total patents | 81 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 9 |
| 2020 | 13 |
| 2021 | 4 |
| 2022 | 9 |
| 2023 | 7 |
| 2024 | 12 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heat-sensitive recording body
US-2023391126-A1 · Dec 7, 2023 · US
Thermosensitive Recording Material
US-2023311554-A1 · Oct 5, 2023 · US
Reversible recording medium and exterior member
US-11667142-B2 · Jun 6, 2023 · US
Thermosensitive recording medium
US-2023144275-A1 · May 11, 2023 · US
Thermosensitive recording medium, method for producing thermosensitive recording medium, and article
US-2023111616-A1 · Apr 13, 2023 · US
Thermosensitive recording medium
US-11571921-B2 · Feb 7, 2023 · US
Thermosensitive recording medium
US-2023027721-A1 · Jan 26, 2023 · US
Thermosensitive recording medium
US-2022410610-A1 · Dec 29, 2022 · US
Recording material and compound
US-11529819-B2 · Dec 20, 2022 · US
Thermochromic dye compositions and method for preparing same
US-11524515-B2 · Dec 13, 2022 · US
Heat sensitive recording material, and color developer
US-11512048-B2 · Nov 29, 2022 · US
Developer and thermosensitive recording material
US-2022281255-A1 · Sep 8, 2022 · US
Compositions and methods for sensitizing heat media
US-2022274432-A1 · Sep 1, 2022 · US
Recording material and recording sheet
US-11370240-B2 · Jun 28, 2022 · US
Thermosensitive recording medium and image-forming method
US-2022169060-A1 · Jun 2, 2022 · US
Thermosensitive recording medium
US-2022080761-A1 · Mar 17, 2022 · US
Recording material, and recording sheet
US-11142015-B2 · Oct 12, 2021 · US
Heat-sensitive recording material
US-2021268821-A1 · Sep 2, 2021 · US
Reversible recording medium and exterior member
US-2021078348-A1 · Mar 18, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41M5/3333?
- CPC B41M5/3333 is the Cooperative Patent Classification code for “Non-macromolecular compounds.”
- How many patents are filed under CPC B41M5/3333 (Non-macromolecular compounds)?
- Our database includes 81 publications tagged with this CPC code.
- Is patent activity under CPC B41M5/3333 growing?
- Publication counts under this code: 12 in 2024 vs 9 in 2025 (latest complete years).