- 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 11/00 - Inks
Patent holdings for IPC class C09D 11/00
Total number of patents in this class: 3097
10-year publication summary
|
104
|
130
|
109
|
62
|
63
|
74
|
49
|
32
|
37
|
21
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30653 |
176 |
| Hewlett-Packard Development Company, L.P. | 25148 |
165 |
| Nippon Kayaku Kabushiki Kaisha | 1471 |
94 |
| Ricoh Company, Ltd. | 13355 |
84 |
| E. I. du Pont de Nemours and Company | 3464 |
81 |
| Seiko Epson Corporation | 20406 |
75 |
| DIC Corporation | 3992 |
70 |
| Canon Kabushiki Kaisha | 7373 |
47 |
| FUJIFILM Imaging Colorants Limited | 192 |
46 |
| Eastman Kodak Company | 2584 |
44 |
| BASF SE | 21328 |
43 |
| Sun Chemical Corporation | 807 |
43 |
| Canon Inc. | 44222 |
40 |
| Genesee Valley Innovations, LLC | 2180 |
34 |
| Kao Corporation | 5096 |
33 |
| Cabot Corporation | 544 |
29 |
| Agfa Graphics NV | 199 |
28 |
| SICPA Holding SA | 958 |
28 |
| Brother Industries, Ltd. | 12831 |
26 |
| Sumitomo Chemical Company, Limited | 8967 |
24 |
| Other owners | 1887 |