- 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 51/02 - Combined thermoforming and manufacture of the preform
Patent holdings for IPC class B29C 51/02
Total number of patents in this class: 312
10-year publication summary
|
34
|
40
|
19
|
31
|
16
|
24
|
21
|
17
|
18
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyoraku Co., Ltd. | 519 |
26 |
| Nike, Inc. | 14656 |
11 |
| Yachiyo Industry Co., Ltd. | 244 |
8 |
| Solventum Intellectual Properties Company | 3370 |
7 |
| Whirlpool Corporation | 4543 |
6 |
| Bauer Hockey, LLC | 307 |
6 |
| Align Technology, Inc. | 2228 |
5 |
| The Japan Steel Works, Ltd. | 788 |
5 |
| Berry Global, Inc. | 455 |
5 |
| 3m Innovative Properties Company | 17546 |
4 |
| The Boeing Company | 20102 |
4 |
| DENTSPLY International Inc. | 359 |
4 |
| Inergy Automotive Systems Research (Societe Anonyme) | 157 |
4 |
| Institut Straumann AG | 160 |
4 |
| Kautex Textron GmbH & Co. KG | 506 |
4 |
| Moldex-Metric, Inc. | 134 |
4 |
| Corning Incorporated | 10409 |
3 |
| SABIC Global Technologies B.V. | 4472 |
3 |
| Otip Holding, LLC | 133 |
3 |
| Pelican Intl Inc. | 40 |
3 |
| Other owners | 193 |