- 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 11/14 - Printing inks based on carbohydrates
Patent holdings for IPC class C09D 11/14
Total number of patents in this class: 221
10-year publication summary
|
23
|
22
|
28
|
11
|
20
|
24
|
29
|
23
|
26
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19425 |
13 |
| Sun Chemical Corporation | 839 |
13 |
| EKC Technology, Inc. | 80 |
8 |
| Northwestern University | 3401 |
7 |
| Oce-Technologies B.V. | 458 |
5 |
| BASF SE | 20945 |
4 |
| Henkel AG & Co. KGaA | 10588 |
4 |
| Purdue Research Foundation | 3638 |
4 |
| Xerox Corporation | 6999 |
3 |
| Canon Inc. | 40165 |
3 |
| Brother Industries, Ltd. | 12954 |
3 |
| President and Fellows of Harvard College | 5993 |
3 |
| DIC Corporation | 3803 |
3 |
| DNP Fine Chemicals Co., Ltd. | 178 |
3 |
| Genes'ink SA | 25 |
3 |
| Hewlett-Packard Indigo B.V. | 246 |
3 |
| Sun Chemical B.V. | 363 |
3 |
| Interfacial Consultants LLC | 37 |
3 |
| Eastman Kodak Company | 2873 |
2 |
| Ajou University Industry-academic Cooperation Foundation | 1049 |
2 |
| Other owners | 129 |