- Sections
- B - Techniques industrielles; transports
- B41F - Machines ou presses à imprimer
- B41F 31/00 - Systèmes ou dispositifs d'encrage
Détention brevets de la classe B41F 31/00
Brevets de cette classe: 203
Historique des publications depuis 10 ans
|
20
|
13
|
9
|
11
|
13
|
8
|
15
|
9
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Koenig & Bauer AG | 968 |
26 |
| Xerox Corporation | 7076 |
13 |
| manroland AG | 109 |
8 |
| KBA-NotaSys SA | 152 |
7 |
| Hewlett-Packard Development Company, L.P. | 27484 |
6 |
| Eastman Kodak Company | 3045 |
6 |
| Crown Packaging Technology, Inc. | 502 |
6 |
| Windmoeller & Hoelscher KG | 171 |
6 |
| Bobst Firenze S.r.l. | 35 |
5 |
| Windmöller & Hölscher KG | 390 |
5 |
| Bobst Bielefeld GmbH | 60 |
4 |
| Heidelberger Druckmaschinen AG | 472 |
4 |
| KBA-MetalPrint GmbH | 36 |
4 |
| Sun Chemical Corporation | 863 |
4 |
| The Government of the United States of America, as represented by the Secretary of Homeland Security | 219 |
4 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 430 |
4 |
| Heidelberger Druckmaschinen Intellectual Property AG & Co. KG | 23 |
4 |
| 3m Innovative Properties Company | 17968 |
3 |
| Komori Corporation | 146 |
3 |
| Stolle Machinery Company, LLC | 396 |
3 |
| Autres propriétaires | 78 |