- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 23/032 - Controlling transverse register of web
Patent holdings for IPC class B65H 23/032
Total number of patents in this class: 197
10-year publication summary
|
13
|
12
|
11
|
10
|
15
|
13
|
15
|
18
|
19
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19398 |
11 |
| LG Energy Solution, Ltd. | 15119 |
7 |
| Corning Incorporated | 10275 |
6 |
| Contemporary Amperex Technology Co., Limited | 6745 |
6 |
| 3m Innovative Properties Company | 17823 |
5 |
| SMS Group GmbH | 1127 |
5 |
| Brother Industries, Ltd. | 12958 |
4 |
| Nike, Inc. | 14196 |
4 |
| IHI Corporation | 3450 |
4 |
| C.r.c. S.r.l. | 7 |
4 |
| The Procter & Gamble Company | 22043 |
3 |
| Canon Inc. | 40095 |
3 |
| Toshiba TEC Corporation | 3801 |
3 |
| Comelz S.p.A. | 39 |
3 |
| Curt G. Joa, Inc. | 206 |
3 |
| Durr Systems, Inc. | 112 |
3 |
| JFE Steel Corporation | 6849 |
3 |
| Nireco Corporation | 51 |
3 |
| Screen Holdings Co., Ltd. | 2834 |
3 |
| Sealed Air Corporation (US) | 543 |
3 |
| Other owners | 111 |