- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 64/268 - Arrangements for irradiation using electron beams [EB]
Patent holdings for IPC class B29C 64/268
Total number of patents in this class: 1085
10-year publication summary
|
10
|
10
|
50
|
162
|
207
|
224
|
237
|
187
|
118
|
37
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 18133 |
62 |
| Concept Laser GmbH | 177 |
62 |
| Seurat Technologies, Inc. | 126 |
48 |
| Hewlett-Packard Development Company, L.P. | 28538 |
43 |
| Lawrence Livermore National Security, LLC | 1834 |
24 |
| EOS GmbH Electro Optical Systems | 398 |
22 |
| Renishaw plc | 739 |
22 |
| TRUMPF Laser- und Systemtechnik GmbH | 505 |
19 |
| Nikon Corporation | 7162 |
16 |
| Stratasys, Inc. | 669 |
16 |
| The Boeing Company | 19843 |
15 |
| io Tech Group Ltd. | 71 |
15 |
| 3D Systems, Inc. | 577 |
14 |
| Arcam AB | 204 |
14 |
| Velo3D, Inc. | 143 |
13 |
| Applied Materials, Inc. | 16587 |
12 |
| Formlabs, Inc. | 192 |
12 |
| Matsuura Machinery Corporation | 115 |
12 |
| Xerox Corporation | 7503 |
11 |
| Addup | 121 |
10 |
| Other owners | 623 |