- 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 37/00 - Nuts or like thread-engaging members
Patent holdings for IPC class F16B 37/00
Total number of patents in this class: 433
10-year publication summary
|
57
|
52
|
46
|
45
|
54
|
28
|
37
|
26
|
29
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11152 |
10 |
| The Boeing Company | 19843 |
8 |
| Caterpillar Inc. | 8877 |
8 |
| Hilti Aktiengesellschaft | 3227 |
7 |
| LISI Aerospace | 129 |
7 |
| Newfrey LLC | 554 |
6 |
| NHK Spring Co., Ltd. | 1657 |
6 |
| Aoyama Seisakusho Co., Ltd. | 77 |
5 |
| Faurecia Interieur Industrie | 411 |
5 |
| Howmet Aerospace Inc. | 367 |
5 |
| Honda Motor Co., Ltd. | 24537 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
4 |
| Ford Global Technologies, LLC | 19702 |
4 |
| Whirlpool Corporation | 4238 |
4 |
| Enduralock, LLC | 36 |
4 |
| Hardlock Industry Co., Ltd. | 21 |
4 |
| Physical Systems, Inc. | 43 |
4 |
| Robert Bosch GmbH | 40953 |
3 |
| Harper Engineering Co. | 30 |
3 |
| Hewi G. Winker GmbH & Co. KG | 6 |
3 |
| Other owners | 329 |