- 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: 1606
10-year publication summary
|
171
|
274
|
248
|
232
|
184
|
166
|
146
|
148
|
91
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stratasys Ltd. | 443 |
59 |
| Stratasys, Inc. | 844 |
51 |
| Peridot Print LLC | 1317 |
51 |
| General Electric Company | 13822 |
42 |
| Genesee Valley Innovations, LLC | 1908 |
41 |
| Carbon, Inc. | 414 |
34 |
| Mimaki Engineering Co., Ltd. | 913 |
32 |
| Seiko Epson Corporation | 20081 |
29 |
| 3D Systems, Inc. | 583 |
26 |
| Xerox Corporation | 4703 |
25 |
| Align Technology, Inc. | 2249 |
23 |
| Desktop Metal, Inc. | 259 |
22 |
| The Boeing Company | 20131 |
21 |
| Hewlett-Packard Development Company, L.P. | 25317 |
19 |
| Carnegie Mellon University | 1609 |
18 |
| Markforged, Inc. | 127 |
18 |
| Maxell Holdings, Ltd. | 1272 |
18 |
| Velo3D, Inc. | 149 |
17 |
| Ricoh Company, Ltd. | 13309 |
16 |
| University of Florida Research Foundation, Inc. | 4159 |
16 |
| Other owners | 1028 |