- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16B - Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges; joints or jointing
- F16B 37/06 - Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
Patent holdings for IPC class F16B 37/06
Total number of patents in this class: 440
10-year publication summary
|
35
|
33
|
30
|
60
|
44
|
38
|
31
|
28
|
25
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Profil Verbindungstechnik GmbH & Co., KG | 92 |
42 |
| Aoyama Seisakusho Co., Ltd. | 77 |
14 |
| Penn Engineering & Manufacturing Corp. | 73 |
14 |
| Bollhoff Verbindungstechnik GmbH | 243 |
13 |
| Newfrey LLC | 554 |
13 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
10 |
| Illinois Tool Works Inc. | 11152 |
9 |
| EJOT GmbH & Co. KG | 111 |
9 |
| Bollhoff Otalu S.A. | 25 |
8 |
| GM Global Technology Operations LLC | 13620 |
7 |
| Tox PRESSOTECHNIK GmbH & Co. KG | 62 |
7 |
| Howmet Aerospace Inc. | 367 |
7 |
| Ford Global Technologies, LLC | 19702 |
5 |
| RB&W Manufacturing LLC | 11 |
5 |
| Penn Automotive, Inc. | 33 |
5 |
| TUCKER GmbH | 54 |
5 |
| Audi AG | 7153 |
4 |
| Bossard AG | 31 |
4 |
| Fatigue Technology, Inc. | 59 |
4 |
| GESIPA Blindniettechnik GmbH | 15 |
4 |
| Other owners | 251 |