- 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 25/08 - Screws that form threads in the body into which they are screwed, e.g. wood screws, self-tapping screws by a combination of any two or all of the actions provided for in groups
Patent holdings for IPC class F16B 25/08
Total number of patents in this class: 21
10-year publication summary
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0
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0
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1
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0
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5
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2
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0
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1
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0
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Hillman Group, Inc. | 374 |
6 |
| Illinois Tool Works Inc. | 11152 |
2 |
| Boellhoff Verbindungstechnik GmbH | 5 |
2 |
| Simpson Strong-Tie Company, Inc. | 583 |
2 |
| Hilti Aktiengesellschaft | 3227 |
1 |
| 1833236 Ontario Inc. | 5 |
1 |
| ESSVE Produkter AB | 32 |
1 |
| Fushang Co., Ltd | 6 |
1 |
| ITW Australia Pty Ltd | 6 |
1 |
| Natec Co., Inc. | 1 |
1 |
| Tokyo Byokane Co., Ltd. | 1 |
1 |
| Walther, Gerda | 4 |
1 |
| Walther, Ulrich | 1 |
1 |
| Other owners | 0 |