- 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 11/52 - Electrically conductive inks
Patent holdings for IPC class C09D 11/52
Total number of patents in this class: 1714
10-year publication summary
|
185
|
190
|
204
|
261
|
170
|
202
|
182
|
160
|
170
|
36
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| National Research Council of Canada | 1545 |
52 |
| Xerox Corporation | 7503 |
42 |
| Hewlett-Packard Development Company, L.P. | 28538 |
36 |
| Merck Patent GmbH | 5909 |
34 |
| FUJIFILM Corporation | 27102 |
28 |
| LG Chem, Ltd. | 17205 |
26 |
| Henkel AG & Co. KGaA | 10129 |
25 |
| HP Indigo B.V. | 540 |
25 |
| Agfa-Gevaert | 282 |
22 |
| Samsung Display Co., Ltd. | 30585 |
21 |
| Daicel Corporation | 2128 |
20 |
| Cambrios Film Solutions Corporation | 113 |
20 |
| Northwestern University | 3112 |
19 |
| Dowa Electronics Materials Co., Ltd. | 610 |
19 |
| C3 Nano, Inc. | 40 |
19 |
| Kao Corporation | 4843 |
18 |
| Electroninks Incorporated | 29 |
17 |
| DIC Corporation | 3597 |
16 |
| Liquid X Printed Metals, Inc. | 23 |
16 |
| Centre National de La Recherche Scientifique | 9632 |
15 |
| Other owners | 1224 |