- All sections
- B - Performing operations; transporting
- B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing material; punching metal
- B21D 53/64 - Making other particular articles garden tools or the like cutting blades
Patent holdings for IPC class B21D 53/64
Total number of patents in this class: 56
10-year publication summary
|
4
|
4
|
6
|
5
|
4
|
5
|
4
|
6
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Gillette Company | 577 |
7 |
| Bic-violex SA | 353 |
7 |
| The Gillette Company LLC | 2540 |
5 |
| Koninklijke Philips N.V. | 22975 |
3 |
| Eveready Battery Company, Inc. | 267 |
2 |
| Byte Line di Pelissero Alessandro | 4 |
2 |
| EDGEWELL Personal Care Brands, LLC | 1402 |
2 |
| ZWILLING J.A. Henckels AG | 265 |
2 |
| Suntex Co., Ltd. | 3 |
2 |
| SDS Japan Co. Ltd. | 4 |
2 |
| Smf-holding GmbH | 41 |
2 |
| Wenzhou Mers R&D Ltd. | 10 |
2 |
| Tritana Intellectual Property Ltd. | 73 |
2 |
| 3m Innovative Properties Company | 18406 |
1 |
| Bohler-uddeholm Precision Strip GmbH & Co. KG | 13 |
1 |
| Boorwerk B.V. | 11 |
1 |
| Burckhardt of Switzerland AG | 2 |
1 |
| Darex, LLC | 129 |
1 |
| Fisher Barton Specialty Products, Inc. | 1 |
1 |
| Husqvarna AB | 2824 |
1 |
| Other owners | 9 |