- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 3/22 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
Patent holdings for IPC class F16L 3/22
Total number of patents in this class: 553
10-year publication summary
|
48
|
71
|
47
|
53
|
65
|
42
|
34
|
50
|
30
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Outdoor Wireless Networks LLC | 1615 |
22 |
| Chatsworth Products, Inc. | 221 |
17 |
| Panduit Corp. | 995 |
14 |
| Underground Devices, Inc. | 48 |
14 |
| Illinois Tool Works Inc. | 11399 |
12 |
| Eaton Intelligent Power Limited | 6300 |
12 |
| ERICO International Corporation | 241 |
8 |
| The Boeing Company | 19911 |
7 |
| Blue Leaf I.P., Inc. | 2827 |
7 |
| CommScope Technologies LLC | 3465 |
6 |
| OBCORP LLC | 19 |
6 |
| ABB Schweiz AG | 6632 |
5 |
| AFL Telecommunications LLC | 687 |
5 |
| Cablofil, Inc. | 29 |
5 |
| Fi.mo.tec. S.p.A. | 36 |
5 |
| Newfrey LLC | 538 |
5 |
| Concealfab Inc | 46 |
5 |
| General Electric Company | 17789 |
4 |
| Airbus Operations GmbH | 3290 |
4 |
| BSH Hausgeräte GmbH | 5455 |
4 |
| Other owners | 386 |