- All sections
- C - Chemistry; metallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquers; filling pastes; chemical paint or ink removers; inks; correcting fluids; woodstains; pastes or solids for colouring or printing; use of materials therefor
- C09D 11/14 - Printing inks based on carbohydrates
Patent holdings for IPC class C09D 11/14
Total number of patents in this class: 197
10-year publication summary
|
11
|
23
|
22
|
28
|
11
|
20
|
25
|
29
|
22
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sun Chemical Corporation | 865 |
14 |
| Seiko Epson Corporation | 18724 |
11 |
| Northwestern University | 3112 |
7 |
| C3 Nano, Inc. | 40 |
6 |
| Oce-Technologies B.V. | 475 |
5 |
| BASF SE | 19740 |
4 |
| Purdue Research Foundation | 3277 |
4 |
| Genes'ink SA | 28 |
4 |
| Canon Inc. | 36841 |
3 |
| Brother Industries, Ltd. | 13000 |
3 |
| DIC Corporation | 3597 |
3 |
| Hewlett-Packard Indigo B.V. | 255 |
3 |
| Interfacial Consultants LLC | 32 |
3 |
| BICO Group AB | 21 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| Xerox Corporation | 7503 |
2 |
| Eastman Kodak Company | 3444 |
2 |
| President and Fellows of Harvard College | 5792 |
2 |
| Henkel AG & Co. KGaA | 10129 |
2 |
| Ajou University Industry-academic Cooperation Foundation | 877 |
2 |
| Other owners | 112 |