Patent holdings for IPC class B29C 70/02

Total number of patents in this class: 639

10-year publication summary

53
70
68
66
55
53
43
28
22
23
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
The Boeing Company
20161
46
Safran Aircraft Engines
6358
20
Toray Industries, Inc.
7004
15
General Electric Company
13859
12
Cytec Industries Inc.
399
9
SAFRAN S.A.
631
8
Siemens Gamesa Renewable Energy Service GmbH
174
8
Airbus Operations GmbH
3366
7
Bayerische Motoren Werke Aktiengesellschaft
14620
7
Bright Lite Structures LLC
20
7
GM Global Technology Operations LLC
15310
6
Hexcel Composites Limited
179
6
Bauer Hockey, LLC
304
6
Rtx Corporation
9556
6
Mitsubishi Heavy Industries, Ltd.
8851
5
Mitsubishi Chemical Corporation
4593
5
Arkema France
4171
5
CGTECH, a California corporation
14
5
Cytec Technology Corp.
269
5
GE Infrastructure Technology, LLC
6200
5
Other owners 446