- 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 47/02 - incorporating preformed parts or layers, e.g. extrusion moulding around inserts or for coating articles
Patent holdings for IPC class B29C 47/02
Total number of patents in this class: 633
10-year publication summary
|
107
|
94
|
79
|
10
|
2
|
1
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stratasys, Inc. | 702 |
15 |
| Corning Incorporated | 10240 |
12 |
| Ticona LLC | 586 |
11 |
| Corning Optical Communications LLC | 1313 |
9 |
| Eastman Chemical Company | 2254 |
9 |
| LEONI Kabel GmbH | 257 |
9 |
| The Yokohama Rubber Co., Ltd. | 4013 |
7 |
| EHC Canada, Inc. | 31 |
7 |
| Milliken & Company | 1195 |
7 |
| Rehau AG + Co | 403 |
7 |
| Xerox Corporation | 7026 |
6 |
| The Boeing Company | 20013 |
6 |
| Dow Global Technologies LLC | 10354 |
6 |
| Borealis AG | 2781 |
6 |
| VMI Holland B.V. | 397 |
6 |
| Saipem S.p.A. | 514 |
5 |
| Technip France | 706 |
5 |
| Tokai Kogyo Co., Ltd. | 79 |
5 |
| Toyo Kohan Co., Ltd. | 415 |
5 |
| 3m Innovative Properties Company | 17849 |
4 |
| Other owners | 486 |