- 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 13/14 - Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
Patent holdings for IPC class F16B 13/14
Total number of patents in this class: 242
10-year publication summary
16
|
13
|
26
|
33
|
16
|
24
|
19
|
25
|
10
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hilti Aktiengesellschaft | 3227 |
52 |
fischerwerke GmbH & Co. KG | 373 |
18 |
Illinois Tool Works Inc. | 11152 |
15 |
Hettich-heinze GmbH & Co. KG | 99 |
10 |
fischerwerke Artur Fischer GmbH & Co. KG | 20 |
5 |
Simpson Strong-Tie Company, Inc. | 583 |
5 |
Woodwelding AG | 199 |
5 |
Societe de Prospection et d'Inventions Techniques (S.P.I.T.) | 23 |
3 |
Three Smith Group Limited | 79 |
3 |
Beyond Gravity Schweiz AG | 12 |
3 |
The Boeing Company | 19843 |
2 |
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
2 |
Atlas Copco MAI GmbH | 13 |
2 |
Bollhoff Otalu S.A. | 25 |
2 |
Epodpak International, Inc. | 3 |
2 |
FCI Holdings Delaware, Inc. | 158 |
2 |
The Hillman Group, Inc. | 374 |
2 |
IKEA Supply AG | 272 |
2 |
Miller Dowel Company | 24 |
2 |
Nifco Inc. | 1103 |
2 |
Other owners | 103 |