- 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 70/46 - Shaping or impregnating by compression for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
Patent holdings for IPC class B29C 70/46
Total number of patents in this class: 1197
10-year publication summary
|
97
|
109
|
106
|
110
|
125
|
121
|
79
|
65
|
47
|
21
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20160 |
107 |
| Safran Aircraft Engines | 6671 |
38 |
| Bayerische Motoren Werke Aktiengesellschaft | 15252 |
30 |
| Mitsubishi Chemical Corporation | 4721 |
28 |
| Arris Composites, Inc. | 99 |
27 |
| Toray Industries, Inc. | 7096 |
24 |
| Mitsubishi Heavy Industries, Ltd. | 9115 |
21 |
| Airbus Operations GmbH | 3443 |
21 |
| Teijin Limited | 1280 |
16 |
| Airbus Operations S.A.S. | 2554 |
14 |
| Toyota Motor Corporation | 35680 |
13 |
| Gurit (UK) Ltd. | 110 |
13 |
| General Electric Company | 13888 |
9 |
| Airbus Operations S.L. | 561 |
9 |
| GM Global Technology Operations LLC | 16106 |
9 |
| Hyundai Motor Company | 24602 |
9 |
| Kawasaki Heavy Industries, Limited | 1671 |
9 |
| Dieffenbacher GmbH Maschinen- und Anlagenbau | 238 |
9 |
| M.o.t Co., Ltd. | 19 |
9 |
| Rohr, Inc. | 771 |
9 |
| Other owners | 773 |