- 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: 1263
10-year publication summary
|
67
|
127
|
174
|
186
|
175
|
209
|
155
|
112
|
93
|
59
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13966 |
70 |
| Carbon, Inc. | 416 |
67 |
| Peridot Print LLC | 1326 |
52 |
| Hewlett-Packard Development Company, L.P. | 25148 |
43 |
| Stratasys Ltd. | 452 |
38 |
| Seiko Epson Corporation | 20406 |
34 |
| Postprocess Technologies, Inc. | 75 |
34 |
| Align Technology, Inc. | 2304 |
24 |
| Velo3D, Inc. | 152 |
23 |
| Genesee Valley Innovations, LLC | 2180 |
22 |
| 3D Systems, Inc. | 593 |
20 |
| Concept Laser GmbH | 197 |
19 |
| Desktop Metal, Inc. | 238 |
17 |
| Hamilton Sundstrand Corporation | 5013 |
15 |
| Voxeljet AG | 164 |
15 |
| EOS GmbH Electro Optical Systems | 431 |
14 |
| Stratasys, Inc. | 853 |
14 |
| DyeMansion GmbH | 60 |
12 |
| SprintRay, Inc. | 175 |
12 |
| Siemens AG | 23972 |
11 |
| Other owners | 707 |