- All sections
- B - Performing operations; transporting
- B21J - Forging; hammering; pressing metal; riveting; forge furnaces
- B21J 15/32 - Devices for inserting or holding rivets in position with or without feeding arrangements
Patent holdings for IPC class B21J 15/32
Total number of patents in this class: 326
10-year publication summary
|
23
|
44
|
35
|
33
|
30
|
37
|
31
|
22
|
14
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
43 |
| Newfrey LLC | 554 |
32 |
| Broetje Automation GmbH | 98 |
18 |
| Bollhoff Verbindungstechnik GmbH | 243 |
14 |
| Atlas Copco IAS UK Limited | 58 |
11 |
| Henrob Limited | 25 |
9 |
| Gage Bilt, Inc. | 10 |
8 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
7 |
| Tox PRESSOTECHNIK GmbH & Co. KG | 62 |
7 |
| Howmet Aerospace Inc. | 367 |
7 |
| Cosberg S.p.A. | 29 |
6 |
| J.R. Automation Technologies, L.L.C. | 40 |
6 |
| Richard Bergner Verbindungstechnik GmbH & Co. KG | 48 |
6 |
| Makita Corporation | 2339 |
5 |
| A. Raymond et Cie | 684 |
5 |
| TUCKER GmbH | 54 |
5 |
| Electroimpact, Inc. | 15 |
4 |
| KUKA Systems Aerospace | 8 |
4 |
| Ford Motor Company | 2817 |
3 |
| Robert Bosch GmbH | 40953 |
3 |
| Other owners | 123 |