- All sections
- B - Performing operationstransporting
- B33Y - Additive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering
- B33Y 40/00 - Auxiliary operations or equipment, e.g. for material handling
Patent holdings for IPC class B33Y 40/00
Total number of patents in this class: 4379
10-year publication summary
|
517
|
594
|
776
|
621
|
527
|
474
|
363
|
301
|
280
|
15
|
| 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. | 25506 |
336 |
| Peridot Print LLC | 1298 |
170 |
| General Electric Company | 13799 |
165 |
| Stratasys, Inc. | 843 |
101 |
| Concept Laser GmbH | 193 |
74 |
| Xerox Corporation | 6725 |
63 |
| Velo3D, Inc. | 150 |
63 |
| The Boeing Company | 20079 |
60 |
| Desktop Metal, Inc. | 287 |
57 |
| EOS GmbH Electro Optical Systems | 418 |
54 |
| Stratasys Ltd. | 435 |
54 |
| Seiko Epson Corporation | 19756 |
50 |
| Carbon, Inc. | 406 |
46 |
| Rtx Corporation | 9666 |
46 |
| 3D Systems, Inc. | 576 |
45 |
| Seurat Technologies, Inc. | 163 |
42 |
| Continuous Composites Inc. | 201 |
37 |
| Nikon SLM Solutions AG | 150 |
37 |
| Divergent Technologies, Inc. | 479 |
35 |
| Thermwood Corporation | 209 |
35 |
| Other owners | 2809 |