- All sections
- B - Performing operationstransporting
- B41M - Printing, duplicating, marking, or copying processescolour printing
- B41M 5/26 - Thermography
Patent holdings for IPC class B41M 5/26
Total number of patents in this class: 865
10-year publication summary
|
52
|
48
|
51
|
51
|
43
|
53
|
37
|
45
|
49
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29437 |
20 |
| Ricoh Company, Ltd. | 13283 |
20 |
| Dai Nippon Printing Co., Ltd. | 4091 |
20 |
| Merck Patent GmbH | 5815 |
18 |
| Sony Corporation | 31025 |
17 |
| Panasonic Corporation | 20088 |
16 |
| Datalase Ltd. | 113 |
16 |
| The Procter & Gamble Company | 22043 |
14 |
| Apple Inc. | 55174 |
14 |
| Adeka Corporation | 1365 |
13 |
| Oji Holdings Corporation | 725 |
13 |
| Agfa-Gevaert | 287 |
12 |
| Corning Incorporated | 10275 |
11 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2869 |
10 |
| Taiyo Yuden Co., Ltd. | 1939 |
9 |
| Toppan Printing Co., Ltd. | 2133 |
9 |
| Idemia Identity & Security France | 171 |
9 |
| Hewlett-Packard Development Company, L.P. | 25864 |
8 |
| Mitsubishi Kagaku Media Co., Ltd. | 28 |
8 |
| Bundesdruckerei GmbH | 1004 |
8 |
| Other owners | 600 |