- 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: 1674
10-year publication summary
|
212
|
303
|
305
|
273
|
166
|
141
|
113
|
82
|
73
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25450 |
199 |
| Peridot Print LLC | 1307 |
58 |
| Genesee Valley Innovations, LLC | 937 |
43 |
| The Boeing Company | 20111 |
32 |
| Stratasys, Inc. | 844 |
30 |
| Concept Laser GmbH | 193 |
29 |
| Thermwood Corporation | 212 |
27 |
| General Electric Company | 13777 |
26 |
| Shenzhen Creality 3D Technology Co.,LTD. | 247 |
25 |
| Seiko Epson Corporation | 19809 |
21 |
| 3D Systems, Inc. | 578 |
19 |
| Desktop Metal, Inc. | 270 |
18 |
| Continuous Composites Inc. | 202 |
17 |
| Formlabs, Inc. | 210 |
16 |
| Lawrence Livermore National Security, LLC | 1955 |
15 |
| Arcam AB | 202 |
14 |
| EOS GmbH Electro Optical Systems | 421 |
13 |
| Carbon, Inc. | 408 |
13 |
| Divergent Technologies, Inc. | 486 |
12 |
| Stratasys Ltd. | 439 |
12 |
| Other owners | 1035 |