- All sections
- B - Performing operationstransporting
- B26D - Cuttingdetails common to machines for perforating, punching, cutting-out, stamping-out or severing
- B26D 3/00 - Cutting work characterised by the nature of the cut madeApparatus therefor
Patent holdings for IPC class B26D 3/00
Total number of patents in this class: 492
10-year publication summary
|
61
|
43
|
31
|
43
|
33
|
41
|
24
|
23
|
41
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Compagnie Generale des Etablissements Michelin | 4745 |
19 |
| Sumitomo Chemical Company, Limited | 9047 |
16 |
| Compagnie générale des établissements Michelin SCA | 2570 |
13 |
| VMI Holland B.V. | 400 |
13 |
| Nitto Denko Corporation | 8241 |
11 |
| Michelin Recherche et Technique S.A. | 2166 |
11 |
| Mayekawa Mfg. Co., Ltd. | 338 |
11 |
| Nagaki Seiki Co., Ltd. | 172 |
8 |
| The Yokohama Rubber Co., Ltd. | 4039 |
6 |
| Pirelli Tyre S.p.A. | 1912 |
6 |
| Zazzle Inc. | 183 |
6 |
| Medtronic, Inc. | 9812 |
5 |
| Bridgestone Corporation | 7237 |
5 |
| Sumitomo Wiring Systems, Ltd. | 10363 |
5 |
| TT Technologies, Inc. | 151 |
5 |
| Urschel Laboratories, Inc. | 264 |
5 |
| The Japan Steel Works, Ltd. | 742 |
4 |
| Kobayashi Pharmaceutical Co., Ltd. | 793 |
4 |
| Olfa Corporation | 46 |
4 |
| Wesco Distribution, Inc. | 164 |
4 |
| Other owners | 331 |