- All sections
- B - Performing operations; transporting
- 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: 182
10-year publication summary
|
29
|
13
|
13
|
11
|
10
|
16
|
12
|
13
|
19
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 18724 |
14 |
| Corning Incorporated | 9932 |
6 |
| 3m Innovative Properties Company | 18406 |
5 |
| Contemporary Amperex Technology Co., Limited | 5805 |
5 |
| SMS Group GmbH | 1029 |
5 |
| LG Energy Solution, Ltd. | 10813 |
5 |
| Nike, Inc. | 13075 |
4 |
| IHI Corporation | 3268 |
4 |
| C.r.c. S.r.l. | 7 |
4 |
| The Procter & Gamble Company | 22178 |
3 |
| Comelz S.p.A. | 38 |
3 |
| Durr Systems, Inc. | 140 |
3 |
| JFE Steel Corporation | 6067 |
3 |
| Nireco Corporation | 52 |
3 |
| Screen Holdings Co., Ltd. | 2431 |
3 |
| Sealed Air Corporation (US) | 574 |
3 |
| Anji Bata Robot Co., Ltd. | 4 |
3 |
| Canon Inc. | 36841 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
2 |
| Brother Industries, Ltd. | 13000 |
2 |
| Other owners | 100 |