- 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: 482
10-year publication summary
|
10
|
16
|
68
|
62
|
86
|
67
|
70
|
66
|
36
|
26
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3D Systems, Inc. | 592 |
20 |
| Concept Laser GmbH | 191 |
19 |
| General Electric Company | 13858 |
16 |
| EOS GmbH Electro Optical Systems | 412 |
13 |
| Applied Materials, Inc. | 18932 |
12 |
| Peridot Print LLC | 1290 |
12 |
| Carbon, Inc. | 401 |
10 |
| Axtra3d Incorporation | 23 |
9 |
| Hewlett-Packard Development Company, L.P. | 25776 |
8 |
| SLM Solutions Group AG | 61 |
8 |
| Stratasys, Inc. | 809 |
8 |
| Stratasys Powder Production Ltd. | 64 |
8 |
| Lawrence Livermore National Security, LLC | 1943 |
7 |
| Prellis Biologics, Inc. | 37 |
7 |
| SprintRay, Inc. | 95 |
7 |
| Mighty Buildings, Inc. | 66 |
7 |
| Nikon SLM Solutions AG | 147 |
7 |
| The Procter & Gamble Company | 22006 |
6 |
| The Regents of the University of California | 20108 |
6 |
| Fujikura Ltd. | 2954 |
6 |
| Other owners | 286 |