- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 5/26 - Thermosensitive paints
Patent holdings for IPC class C09D 5/26
Total number of patents in this class: 216
10-year publication summary
|
15
|
22
|
26
|
19
|
13
|
19
|
23
|
27
|
18
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chromatic Technologies, Inc. | 72 |
13 |
| SEB S.A. | 1650 |
8 |
| Societe BIC | 1041 |
5 |
| Kabushiki Kaisha Pilot Corporation | 333 |
4 |
| The Pilot Ink Co., Ltd. | 90 |
4 |
| BASF SE | 20904 |
3 |
| Siemens AG | 24520 |
3 |
| Hewlett-Packard Development Company, L.P. | 25903 |
3 |
| Rolls-Royce PLC | 3085 |
3 |
| Thermographic Measurements Limited | 43 |
3 |
| Network Effect Fund Management, LLC | 32 |
3 |
| 3m Innovative Properties Company | 17857 |
2 |
| PPG Industries Ohio, Inc. | 3457 |
2 |
| Empire Technology Development LLC | 1620 |
2 |
| University of South Florida | 1817 |
2 |
| Alexium, Inc. | 30 |
2 |
| Bioastra Technologies Inc. | 10 |
2 |
| Cascades Sonoco Inc. | 29 |
2 |
| City University of Hong Kong | 838 |
2 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1366 |
2 |
| Other owners | 146 |