- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 64/20 - Apparatus for additive manufacturingDetails thereof or accessories therefor
Patent holdings for IPC class B29C 64/20
Total number of patents in this class: 1639
10-year publication summary
|
114
|
213
|
311
|
312
|
278
|
172
|
142
|
113
|
81
|
47
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25881 |
199 |
| Peridot Print LLC | 1283 |
58 |
| Xerox Corporation | 7014 |
51 |
| The Boeing Company | 20051 |
32 |
| Stratasys, Inc. | 802 |
30 |
| Concept Laser GmbH | 189 |
29 |
| Thermwood Corporation | 201 |
27 |
| General Electric Company | 13767 |
26 |
| Shenzhen Creality 3D Technology Co.,LTD. | 211 |
21 |
| Seiko Epson Corporation | 19327 |
20 |
| 3D Systems, Inc. | 595 |
19 |
| Desktop Metal, Inc. | 286 |
18 |
| Continuous Composites Inc. | 201 |
17 |
| Formlabs, Inc. | 208 |
16 |
| Lawrence Livermore National Security, LLC | 1934 |
15 |
| Arcam AB | 202 |
14 |
| EOS GmbH Electro Optical Systems | 408 |
13 |
| Carbon, Inc. | 396 |
13 |
| Divergent Technologies, Inc. | 476 |
12 |
| Stratasys Ltd. | 427 |
12 |
| Other owners | 997 |