- 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 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
Patent holdings for IPC class C09D 11/102
Total number of patents in this class: 1429
10-year publication summary
|
82
|
99
|
178
|
184
|
203
|
198
|
221
|
196
|
143
|
43
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 28538 |
129 |
| Ricoh Company, Ltd. | 13266 |
77 |
| Seiko Epson Corporation | 18724 |
72 |
| Agfa NV | 642 |
54 |
| Sun Chemical Corporation | 865 |
38 |
| Canon Inc. | 36841 |
37 |
| Xerox Corporation | 7503 |
31 |
| LG Chem, Ltd. | 17205 |
30 |
| FUJIFILM Corporation | 27102 |
28 |
| BASF SE | 19740 |
22 |
| Eastman Kodak Company | 3444 |
21 |
| DuPont Electronics, Inc. | 379 |
20 |
| Riso Kagaku Corporation | 666 |
19 |
| DIC Corporation | 3597 |
18 |
| Kao Corporation | 4843 |
15 |
| DIC Graphics Corporation | 63 |
14 |
| Axalta Coating Systems IP Co., LLC | 454 |
13 |
| Sakata INX Corp. | 345 |
13 |
| Lawrence Livermore National Security, LLC | 1834 |
11 |
| Toyo Ink SC Holdings Co., Ltd. | 505 |
11 |
| Other owners | 756 |