- 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 64/40 - Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
Patent holdings for IPC class B29C 64/40
Total number of patents in this class: 1571
10-year publication summary
|
69
|
170
|
263
|
242
|
222
|
174
|
163
|
138
|
138
|
78
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Xerox Corporation | 6982 |
66 |
| Stratasys Ltd. | 430 |
58 |
| Stratasys, Inc. | 807 |
52 |
| Peridot Print LLC | 1290 |
51 |
| General Electric Company | 13856 |
42 |
| Mimaki Engineering Co., Ltd. | 863 |
32 |
| Carbon, Inc. | 401 |
32 |
| Seiko Epson Corporation | 19671 |
27 |
| 3D Systems, Inc. | 582 |
26 |
| Desktop Metal, Inc. | 287 |
26 |
| Align Technology, Inc. | 2156 |
22 |
| The Boeing Company | 20139 |
21 |
| Hewlett-Packard Development Company, L.P. | 25753 |
19 |
| Markforged, Inc. | 131 |
19 |
| Maxell Holdings, Ltd. | 1295 |
18 |
| Carnegie Mellon University | 1555 |
17 |
| Velo3D, Inc. | 150 |
17 |
| Ricoh Company, Ltd. | 13391 |
16 |
| University of Florida Research Foundation, Inc. | 4055 |
16 |
| Autodesk, Inc. | 1605 |
15 |
| Other owners | 979 |