- 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 64/264 - Arrangements for irradiation
Patent holdings for IPC class B29C 64/264
Total number of patents in this class: 844
10-year publication summary
|
1
|
1
|
10
|
52
|
160
|
144
|
175
|
168
|
140
|
34
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 29764 |
74 |
| Continuous Composites Inc. | 209 |
53 |
| Seurat Technologies, Inc. | 112 |
25 |
| General Electric Company | 25471 |
24 |
| Carbon, Inc. | 383 |
23 |
| Applied Materials, Inc. | 15320 |
22 |
| 3D Systems, Inc. | 585 |
20 |
| Concept Laser GmbH | 182 |
14 |
| Xerox Corporation | 6818 |
13 |
| Lawrence Livermore National Security, LLC | 1785 |
13 |
| Mimaki Engineering Co., Ltd. | 801 |
13 |
| Ricoh Company, Ltd. | 14097 |
11 |
| Seiko Epson Corporation | 19227 |
9 |
| Velo3D, Inc. | 100 |
9 |
| Nike, Inc. | 11991 |
8 |
| Formlabs, Inc. | 171 |
8 |
| Canon Kabushiki Kaisha | 6680 |
8 |
| The Boeing Company | 20376 |
7 |
| Photocentric Limited | 21 |
7 |
| SprintRay, Inc. | 32 |
7 |
| Other owners | 476 |