- 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 64/277 - Arrangements for irradiation using multiple radiation means, e.g. micromirrors or multiple light-emitting diodes [LED]
Patent holdings for IPC class B29C 64/277
Total number of patents in this class: 478
10-year publication summary
|
11
|
17
|
72
|
62
|
92
|
70
|
71
|
65
|
34
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3D Systems, Inc. | 595 |
20 |
| Concept Laser GmbH | 188 |
19 |
| General Electric Company | 13823 |
16 |
| EOS GmbH Electro Optical Systems | 412 |
13 |
| Applied Materials, Inc. | 18383 |
12 |
| Peridot Print LLC | 1274 |
12 |
| Carbon, Inc. | 393 |
10 |
| Axtra3d Incorporation | 23 |
9 |
| Hewlett-Packard Development Company, L.P. | 25972 |
8 |
| SLM Solutions Group AG | 61 |
8 |
| Nexa3d Inc. | 173 |
8 |
| Stratasys Powder Production Ltd. | 60 |
8 |
| Lawrence Livermore National Security, LLC | 1923 |
7 |
| Prellis Biologics, Inc. | 37 |
7 |
| SprintRay, Inc. | 81 |
7 |
| Mighty Buildings, Inc. | 65 |
7 |
| The Procter & Gamble Company | 22020 |
6 |
| The Regents of the University of California | 19803 |
6 |
| Formlabs, Inc. | 207 |
6 |
| Stratasys Ltd. | 424 |
6 |
| Other owners | 283 |