- 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 64/30 - Auxiliary operations or equipment
Patent holdings for IPC class B29C 64/30
Total number of patents in this class: 716
10-year publication summary
|
3
|
6
|
37
|
74
|
122
|
131
|
132
|
99
|
99
|
34
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 28538 |
71 |
| Concept Laser GmbH | 177 |
17 |
| Thermwood Corporation | 166 |
15 |
| Xerox Corporation | 7503 |
14 |
| Nike, Inc. | 13075 |
14 |
| Stratasys, Inc. | 669 |
13 |
| Carbon, Inc. | 385 |
12 |
| General Electric Company | 18133 |
8 |
| The Boeing Company | 19843 |
8 |
| 3D Systems, Inc. | 577 |
8 |
| Desktop Metal, Inc. | 276 |
8 |
| Signify Holding B.V. | 6837 |
8 |
| Siemens AG | 24990 |
7 |
| Postprocess Technologies, Inc. | 68 |
7 |
| Seiko Epson Corporation | 18724 |
6 |
| Saudi Arabian Oil Company | 11322 |
6 |
| Stratasys Ltd. | 385 |
6 |
| Shenzhen Creality 3D Technology Co.,LTD. | 131 |
6 |
| Nexa3d Inc. | 168 |
6 |
| Fuji Corporation | 2924 |
5 |
| Other owners | 471 |