- All sections
- B - Performing operationstransporting
- B41M - Printing, duplicating, marking, or copying processescolour printing
- B41M 5/52 - Macromolecular coatings
Patent holdings for IPC class B41M 5/52
Total number of patents in this class: 1422
10-year publication summary
|
134
|
122
|
121
|
119
|
93
|
89
|
76
|
43
|
34
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25910 |
149 |
| Dai Nippon Printing Co., Ltd. | 4071 |
75 |
| FUJIFILM Corporation | 29295 |
70 |
| Canon Inc. | 39660 |
48 |
| Ricoh Company, Ltd. | 13198 |
42 |
| Eastman Kodak Company | 2908 |
40 |
| UNILIN, besloten vennootschap | 855 |
39 |
| Mitsubishi Paper Mills Limited | 232 |
34 |
| Nippon Kayaku Kabushiki Kaisha | 1429 |
29 |
| Avery Dennison Corporation | 1199 |
22 |
| Nippon Paper Industries Co., Ltd. | 829 |
22 |
| Canon Kabushiki Kaisha | 7051 |
22 |
| Agfa NV | 655 |
19 |
| DIC Corporation | 3780 |
18 |
| Seiko Epson Corporation | 19316 |
17 |
| Omya International AG | 773 |
17 |
| Carestream Health, Inc. | 703 |
16 |
| Yupo Corporation | 231 |
16 |
| Konica Minolta, Inc. | 8701 |
14 |
| FUJIFILM Manufacturing Europe B.V. | 269 |
14 |
| Other owners | 699 |