- All sections
- B - Performing operations; transporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 18/04 - Interior-supporting
Patent holdings for IPC class B65H 18/04
Total number of patents in this class: 53
10-year publication summary
|
7
|
3
|
2
|
10
|
4
|
8
|
5
|
6
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jennerjahn Machine, Inc. | 9 |
7 |
| Yul Rim Air Shaft Co., Ltd. | 4 |
4 |
| BW Converting, Inc. | 54 |
4 |
| GPCP IP Holdings LLC | 1687 |
3 |
| Hagihara Industries Inc. | 11 |
2 |
| Hayashi Telempu Corporation | 86 |
2 |
| Shandong New Beiyang Information Technology Co., Ltd. | 367 |
2 |
| Sonoco Development, Inc. | 776 |
2 |
| Monster Devices Inc. | 4 |
2 |
| The Procter & Gamble Company | 22165 |
1 |
| Nitto Denko Corporation | 8073 |
1 |
| Tyco Electronics (shanghai) Co. Ltd. | 830 |
1 |
| Bobrick Washroom Equipment, Inc. | 168 |
1 |
| Brady Worldwide, Inc. | 422 |
1 |
| Goldenrod Corporation | 7 |
1 |
| Intermec Technologies Corporation | 30 |
1 |
| Jvm Co., Ltd. | 77 |
1 |
| Kabushiki Kaisha Sato | 105 |
1 |
| Langeman Manufacturing Limited | 23 |
1 |
| Lintec Corporation | 1937 |
1 |
| Other owners | 14 |