- 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: 1624
10-year publication summary
|
171
|
274
|
248
|
232
|
184
|
166
|
148
|
148
|
91
|
36
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stratasys Ltd. | 448 |
60 |
| Stratasys, Inc. | 848 |
51 |
| Peridot Print LLC | 1322 |
51 |
| Genesee Valley Innovations, LLC | 2187 |
43 |
| General Electric Company | 13888 |
42 |
| Carbon, Inc. | 415 |
35 |
| Mimaki Engineering Co., Ltd. | 921 |
32 |
| Seiko Epson Corporation | 20248 |
29 |
| 3D Systems, Inc. | 584 |
26 |
| Align Technology, Inc. | 2283 |
25 |
| Xerox Corporation | 4394 |
24 |
| Desktop Metal, Inc. | 241 |
22 |
| The Boeing Company | 20160 |
21 |
| Hewlett-Packard Development Company, L.P. | 25216 |
19 |
| Carnegie Mellon University | 1619 |
18 |
| Markforged, Inc. | 127 |
18 |
| Maxell Holdings, Ltd. | 1259 |
18 |
| Velo3D, Inc. | 149 |
17 |
| Ricoh Company, Ltd. | 13346 |
16 |
| University of Florida Research Foundation, Inc. | 4173 |
16 |
| Other owners | 1041 |