Patent holdings for IPC class B29C 70/54

Total number of patents in this class: 2889

10-year publication summary

193
233
252
248
293
273
315
225
209
34
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
The Boeing Company
19922
444
Safran Aircraft Engines
6078
87
Airbus Operations GmbH
3295
60
Vestas Wind Systems A/S
3582
56
Mitsubishi Heavy Industries, Ltd.
8550
50
Siemens Gamesa Renewable Energy A/S
1814
49
LM Wind Power A/S
263
37
Cytec Industries Inc.
422
35
Bayerische Motoren Werke Aktiengesellschaft
13899
33
General Electric Company
17800
31
LM WP Patent Holding A/S
262
30
Arris Composites, Inc.
98
29
Rolls-Royce PLC
2997
27
LM Glasfiber A/S
166
26
Airbus Operations S.A.S.
2451
24
Toray Industries, Inc.
6859
24
Toyota Motor Corporation
30540
23
Spirit AeroSystems, Inc.
268
23
Airbus Operations S.L.
534
22
Textron Innovations Inc.
2201
21
Other owners 1758