- 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 70/42 - Shaping or impregnating by compression for producing articles of definite length, i.e. discrete articles
Patent holdings for IPC class B29C 70/42
Total number of patents in this class: 454
10-year publication summary
|
30
|
21
|
40
|
58
|
56
|
49
|
45
|
50
|
24
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20102 |
31 |
| Toray Industries, Inc. | 7032 |
29 |
| Teijin Limited | 1262 |
16 |
| Mitsubishi Heavy Industries, Ltd. | 9010 |
12 |
| Mitsubishi Chemical Corporation | 4687 |
10 |
| The Fynder Group, Inc. | 118 |
9 |
| Airbus Operations GmbH | 3406 |
7 |
| Airbus Defence and Space GmbH | 868 |
7 |
| Bayerische Motoren Werke Aktiengesellschaft | 14966 |
6 |
| General Electric Company | 13811 |
5 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3185 |
5 |
| Rtx Corporation | 9831 |
5 |
| Lockheed Martin Corporation | 3277 |
4 |
| Fukuvi Chemical Industry Co., Ltd. | 61 |
4 |
| Nitto Boseki Co., Ltd. | 297 |
4 |
| Rohr, Inc. | 773 |
4 |
| Safran Aircraft Engines | 6511 |
4 |
| Spirit AeroSystems, Inc. | 282 |
4 |
| Vestas Wind Systems A/S | 3751 |
4 |
| LM Windpower A/S | 181 |
4 |
| Other owners | 280 |