- All sections
- B - Performing operations; transporting
- B26D - Cutting; details common to machines for perforating, punching, cutting-out, stamping-out or severing
- B26D 1/143 - Cutting through work characterised by the nature or movement of the cutting member; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
Patent holdings for IPC class B26D 1/143
Total number of patents in this class: 138
10-year publication summary
|
7
|
13
|
9
|
12
|
11
|
4
|
6
|
17
|
6
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Premark FEG L.L.C. | 313 |
11 |
| Bizerba SE & Co. KG | 119 |
11 |
| Weber Maschinenbau GmbH Breidenbach | 109 |
7 |
| Hewlett-Packard Development Company, L.P. | 28538 |
5 |
| Bizerba GmbH & Co. KG | 48 |
5 |
| Urschel Laboratories, Inc. | 258 |
5 |
| Provisur Technologies, Inc. | 238 |
4 |
| Illinois Tool Works Inc. | 11152 |
3 |
| The Boeing Company | 19843 |
3 |
| Curt G. Joa, Inc. | 193 |
3 |
| Disco Corporation | 1745 |
3 |
| McCain Foods Limited, | 372 |
3 |
| Rayner Design Pty Ltd | 4 |
3 |
| Saint-Gobain Abrasifs | 657 |
3 |
| Saint-Gobain Abrasives, Inc. | 895 |
3 |
| Smart Skin Technologies Inc. | 32 |
3 |
| Micron Technology, Inc. | 24960 |
2 |
| BSH Bosch und Siemens Hausgerate GmbH | 3236 |
2 |
| G.D S.p.A. | 929 |
2 |
| Globe Food Equipment Company | 24 |
2 |
| Other owners | 55 |