- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 18/12 - Mechanisms in which power is applied to web-roll spindle to effect step-by-step advancement of web
Patent holdings for IPC class B65H 18/12
Total number of patents in this class: 4
10-year publication summary
|
0
|
0
|
3
|
0
|
0
|
0
|
0
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kimberly-clark Worldwide, Inc. | 5449 |
1 |
| Haesung DS Co., Ltd. | 80 |
1 |
| Ortho-Space Ltd. | 10 |
1 |
| PRIMERA Technology, Inc. | 53 |
1 |
| Other owners | 0 |