- All sections
- B - Performing operations; transporting
- B41M - Printing, duplicating, marking, or copying processes; colour printing
- B41M 5/26 - Thermography
Patent holdings for IPC class B41M 5/26
Total number of patents in this class: 917
10-year publication summary
|
47
|
55
|
49
|
53
|
52
|
47
|
52
|
36
|
44
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
28 |
| Ricoh Company, Ltd. | 13266 |
27 |
| Dai Nippon Printing Co., Ltd. | 3891 |
22 |
| Adeka Corporation | 1333 |
20 |
| Datalase Ltd. | 115 |
19 |
| Merck Patent GmbH | 5909 |
18 |
| Sony Corporation | 32931 |
17 |
| Panasonic Corporation | 20786 |
16 |
| Apple Inc. | 50209 |
13 |
| Hewlett-Packard Development Company, L.P. | 28538 |
12 |
| Corning Incorporated | 9932 |
12 |
| Mitsubishi Kagaku Media Co., Ltd. | 42 |
12 |
| Agfa-Gevaert | 282 |
12 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
10 |
| Oji Holdings Corporation | 660 |
10 |
| Taiyo Yuden Co., Ltd. | 1809 |
10 |
| SCHOTT AG | 1675 |
9 |
| Toppan Printing Co., Ltd. | 2212 |
9 |
| Bundesdruckerei GmbH | 1024 |
8 |
| Saint-Gobain Glass France | 3641 |
8 |
| Other owners | 625 |