- All sections
- B - Performing operations; transporting
- B21J - Forging; hammering; pressing metal; riveting; forge furnaces
- B21J 15/02 - Riveting procedures
Patent holdings for IPC class B21J 15/02
Total number of patents in this class: 675
10-year publication summary
|
75
|
88
|
53
|
85
|
76
|
62
|
52
|
50
|
28
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
67 |
| Newfrey LLC | 554 |
44 |
| Atlas Copco IAS UK Limited | 58 |
37 |
| Bollhoff Verbindungstechnik GmbH | 243 |
28 |
| Ford Global Technologies, LLC | 19702 |
19 |
| Tox PRESSOTECHNIK GmbH & Co. KG | 62 |
19 |
| Profil Verbindungstechnik GmbH & Co., KG | 92 |
17 |
| Howmet Aerospace Inc. | 367 |
17 |
| GM Global Technology Operations LLC | 13620 |
16 |
| Henrob Limited | 25 |
16 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
11 |
| J.R. Automation Technologies, L.L.C. | 40 |
10 |
| Cosberg S.p.A. | 29 |
9 |
| Gage Bilt, Inc. | 10 |
9 |
| EJOT GmbH & Co. KG | 111 |
8 |
| Magna International Inc. | 1236 |
8 |
| Schaeffler Technologies AG & Co. KG | 8880 |
7 |
| Makita Corporation | 2339 |
7 |
| Audi AG | 7153 |
7 |
| Magnesium Products of America Inc. | 22 |
7 |
| Other owners | 312 |