- All sections
- B - Performing operationstransporting
- B26F - Perforatingpunchingcutting-outstamping-outsevering by means other than cutting
- B26F 3/02 - Tearing
Patent holdings for IPC class B26F 3/02
Total number of patents in this class: 126
10-year publication summary
|
12
|
10
|
10
|
12
|
4
|
7
|
5
|
2
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pregis LLC | 294 |
11 |
| Nissan Motor Co., Ltd. | 12778 |
4 |
| Kokuyo Co., Ltd. | 238 |
4 |
| 3m Innovative Properties Company | 17509 |
3 |
| Curt G. Joa, Inc. | 216 |
3 |
| Frisimos, Ltd. | 16 |
3 |
| Koenig & Bauer AG | 965 |
3 |
| Yasunaga Corporation | 46 |
3 |
| Kimberly-clark Worldwide, Inc. | 5285 |
2 |
| Apothecary Products, LLC | 229 |
2 |
| Bobst Lyon | 70 |
2 |
| Disco Corporation | 1933 |
2 |
| Inteplast Group Corporation | 285 |
2 |
| Jiangnan University | 1594 |
2 |
| Kitaru Innovations Inc. | 41 |
2 |
| Nippon Electric Glass Co., Ltd. | 2512 |
2 |
| Ranpak Corp. | 349 |
2 |
| White Star S.r.l. | 10 |
2 |
| Dispensing Dynamics International Inc | 52 |
2 |
| Dispensing Dynamics International, LLC | 7 |
2 |
| Other owners | 68 |