- 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 64/35 - Cleaning
Patent holdings for IPC class B29C 64/35
Total number of patents in this class: 1227
10-year publication summary
|
66
|
124
|
171
|
179
|
173
|
208
|
151
|
111
|
91
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13811 |
70 |
| Carbon, Inc. | 410 |
67 |
| Peridot Print LLC | 1307 |
52 |
| Hewlett-Packard Development Company, L.P. | 25393 |
43 |
| Stratasys Ltd. | 439 |
38 |
| Seiko Epson Corporation | 19982 |
33 |
| Postprocess Technologies, Inc. | 73 |
32 |
| Velo3D, Inc. | 149 |
23 |
| Align Technology, Inc. | 2228 |
22 |
| 3D Systems, Inc. | 577 |
20 |
| Concept Laser GmbH | 193 |
19 |
| Desktop Metal, Inc. | 272 |
17 |
| Genesee Valley Innovations, LLC | 941 |
17 |
| Hamilton Sundstrand Corporation | 5013 |
15 |
| Voxeljet AG | 164 |
15 |
| EOS GmbH Electro Optical Systems | 428 |
14 |
| DENTSPLY SIRONA Inc. | 1830 |
12 |
| DyeMansion GmbH | 59 |
12 |
| Stratasys, Inc. | 843 |
12 |
| Siemens AG | 24237 |
11 |
| Other owners | 683 |