Patent holdings for IPC class B29C 70/88

Total number of patents in this class: 870

10-year publication summary

79
93
83
67
80
67
42
40
32
16
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
The Boeing Company
20193
58
Safran Aircraft Engines
6767
19
Bayerische Motoren Werke Aktiengesellschaft
15452
17
Airbus Operations GmbH
3463
13
LM Wind Power A/S
307
13
LM Windpower A/S
236
13
Eaton Intelligent Power Limited
6276
9
Peridot Print LLC
1326
9
Leonardo S.p.A.
704
8
NingBo Sunny Opotech Co.,Ltd.
665
8
General Electric Company
13982
7
Toray Industries, Inc.
7149
7
BAE SYSTEMS plc
2519
7
GKN Aerospace Services Limited
155
7
Rtx Corporation
10182
7
3m Innovative Properties Company
17455
6
Mitsubishi Heavy Industries, Ltd.
9204
6
Blade Dynamics Limited
133
6
Cytec Technology Corp.
259
6
Siemens Gamesa Renewable Energy A/S
1972
6
Other owners 638