- 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 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: 392
10-year publication summary
26
|
41
|
30
|
22
|
45
|
62
|
55
|
48
|
44
|
13
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Boeing Company | 19843 |
29 |
Toray Industries, Inc. | 6652 |
23 |
Teijin Limited | 1216 |
15 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
10 |
Mitsubishi Chemical Corporation | 4313 |
9 |
The Fynder Group, Inc. | 98 |
8 |
Airbus Defence and Space GmbH | 886 |
7 |
Airbus Operations GmbH | 3188 |
6 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
6 |
General Electric Company | 18133 |
5 |
Rtx Corporation | 8674 |
5 |
Lockheed Martin Corporation | 3406 |
4 |
Fukuvi Chemical Industry Co., Ltd. | 55 |
4 |
Global IP Holdings, LLC | 83 |
4 |
Nitto Boseki Co., Ltd. | 261 |
4 |
Rohr, Inc. | 653 |
4 |
Spirit AeroSystems, Inc. | 258 |
4 |
Vestas Wind Systems A/S | 3459 |
4 |
Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 2856 |
4 |
Cytec Industries Inc. | 407 |
3 |
Other owners | 234 |