- 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 11/03 - Printing inks characterised by features other than the chemical nature of the binder
Patent holdings for IPC class C09D 11/03
Total number of patents in this class: 838
10-year publication summary
|
50
|
86
|
145
|
135
|
94
|
94
|
74
|
67
|
90
|
23
|
| 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 |
44 |
| SICPA Holding SA | 881 |
31 |
| Sun Chemical Corporation | 865 |
28 |
| LG Chem, Ltd. | 17205 |
18 |
| Xerox Corporation | 7503 |
18 |
| HP Indigo B.V. | 540 |
16 |
| National Research Council of Canada | 1545 |
14 |
| Kao Corporation | 4843 |
13 |
| BASF SE | 19740 |
12 |
| Lawrence Livermore National Security, LLC | 1834 |
12 |
| DIC Corporation | 3597 |
12 |
| Seiko Epson Corporation | 18724 |
9 |
| Eastman Kodak Company | 3444 |
9 |
| Northwestern University | 3112 |
8 |
| Lubrizol Advanced Materials, Inc. | 949 |
8 |
| PPG Industries Ohio, Inc. | 3430 |
7 |
| Merck Patent GmbH | 5909 |
6 |
| Funai Electric Co., Ltd. | 882 |
6 |
| Genes'ink SA | 28 |
6 |
| Korea Electrotechnology Research Institute | 411 |
6 |
| Other owners | 555 |