- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 23/182 - Registering, tensioning, smoothing, or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
Patent holdings for IPC class B65H 23/182
Total number of patents in this class: 94
10-year publication summary
|
3
|
8
|
9
|
11
|
4
|
7
|
10
|
7
|
9
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19020 |
8 |
| Canon Inc. | 38296 |
6 |
| The Procter & Gamble Company | 22132 |
4 |
| Nike, Inc. | 13695 |
4 |
| A. Celli Nonwovens S.p.A. | 30 |
3 |
| Mimaki Engineering Co., Ltd. | 817 |
3 |
| Paper Converting Machine Company | 49 |
3 |
| Pregis IntelliPack LLC | 18 |
3 |
| Ricoh Company, Ltd. | 13230 |
2 |
| Achenbach Buschhutten GmbH & Co. KG | 39 |
2 |
| Dart Container Corporation | 167 |
2 |
| Metso Paper, Inc. | 472 |
2 |
| NIKE Innovate C.V. | 2545 |
2 |
| Provisur Technologies, Inc. | 252 |
2 |
| Yuyama Mfg. Co., Ltd. | 388 |
2 |
| Gerber Technology LLC | 88 |
2 |
| Compagnie Generale des Etablissements Michelin | 4625 |
2 |
| Held Technologie GmbH | 2 |
2 |
| Robert Bosch GmbH | 41843 |
1 |
| Brother Industries, Ltd. | 12930 |
1 |
| Other owners | 38 |