- 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 12/20 - Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like
Patent holdings for IPC class F16B 12/20
Total number of patents in this class: 339
10-year publication summary
19
|
22
|
53
|
53
|
38
|
34
|
36
|
21
|
24
|
10
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Leonardo S.r.l. | 156 |
51 |
Häfele Berlin GmbH & Co KG | 49 |
22 |
Lamello AG | 63 |
18 |
Ergotron, Inc. | 299 |
15 |
Valinge Innovation AB | 915 |
12 |
Julius Blum GmbH | 1156 |
10 |
Effegi Brevetti S.r.l. | 26 |
7 |
Franz Baur | 16 |
7 |
Lockdowel, Inc. | 23 |
7 |
Ferramenta Livenza - Societa' a Responsabilita' limitata | 7 |
7 |
Hettich-heinze GmbH & Co. KG | 99 |
6 |
Car S.r.l. | 8 |
5 |
Franz Haser | 11 |
4 |
Häfele GmbH & Co KG | 40 |
4 |
Titus d.o.o. Dekani | 37 |
4 |
Sleep Number Corporation | 471 |
4 |
UNILIN, besloten vennootschap | 599 |
4 |
Raytheon Company | 8535 |
3 |
Blanking Systems, Inc. | 70 |
3 |
BSH Hausgeräte GmbH | 5384 |
3 |
Other owners | 143 |