- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 64/336 - Feeding of two or more materials
Patent holdings for IPC class B29C 64/336
Total number of patents in this class: 442
10-year publication summary
|
3
|
2
|
19
|
72
|
64
|
70
|
71
|
97
|
65
|
25
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Continuous Composites Inc. | 201 |
33 |
| Hewlett-Packard Development Company, L.P. | 28538 |
20 |
| The Boeing Company | 19843 |
17 |
| Stratasys Ltd. | 385 |
14 |
| Signify Holding B.V. | 6837 |
12 |
| PPG Industries Ohio, Inc. | 3430 |
9 |
| Stratasys, Inc. | 669 |
9 |
| Seiko Epson Corporation | 18724 |
8 |
| General Electric Company | 18133 |
7 |
| Xerox Corporation | 7503 |
7 |
| Applied Materials, Inc. | 16587 |
7 |
| Kornit Digital Technologies Ltd. | 20 |
6 |
| Mosaic Manufacturing Ltd. | 19 |
6 |
| Triastek, Inc. | 60 |
6 |
| Chromatic 3D Materials, Inc. | 21 |
5 |
| Medtronic, Inc. | 9964 |
4 |
| Purdue Research Foundation | 3277 |
4 |
| Advanced Solutions Life Sciences, LLC | 105 |
4 |
| Aspect Biosystems Ltd. | 30 |
4 |
| UT-Battelle, LLC | 1333 |
4 |
| Other owners | 256 |