- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 19/18 - Attaching, e.g. pasting, the replacement web to the expiring web
Patent holdings for IPC class B65H 19/18
Total number of patents in this class: 441
10-year publication summary
|
27
|
36
|
26
|
29
|
27
|
34
|
50
|
61
|
27
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zuiko Corporation | 432 |
26 |
| Wuxi Lead Intelligent Equipment Co., Ltd. | 268 |
17 |
| Philip Morris Products S.A. | 7936 |
13 |
| BHS Corrugated Maschinen-und Anlagenbau GmbH | 215 |
12 |
| Fuji Corporation | 3515 |
10 |
| G.D S.p.A. | 1161 |
8 |
| Krones AG | 2252 |
8 |
| Sidel Participations | 1033 |
8 |
| LG Energy Solution, Ltd. | 17128 |
8 |
| Körber Technologies GmbH | 239 |
8 |
| Ranpak Corp. | 350 |
7 |
| Tetra Laval Holdings & Finance S.A. | 2186 |
7 |
| Voith Patent GmbH | 2767 |
7 |
| Windmöller & Hölscher KG | 379 |
7 |
| Curt G. Joa, Inc. | 215 |
6 |
| Fameccanica.Data S.p.A. | 218 |
6 |
| Fuji Machine Mfg. Co., Ltd. | 979 |
6 |
| Adalis Corporation | 12 |
5 |
| Fuji Seal International, Inc. | 299 |
5 |
| A. Celli Nonwovens S.p.A. | 26 |
4 |
| Other owners | 263 |