- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 55/035 - Noise absorbers in the form of specially adapted hangers or supports
Patent holdings for IPC class F16L 55/035
Total number of patents in this class: 155
10-year publication summary
|
16
|
19
|
14
|
8
|
4
|
10
|
11
|
5
|
9
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| J. Van Walraven Holding B.V. | 157 |
12 |
| Illinois Tool Works Inc. | 11858 |
11 |
| Newfrey LLC | 563 |
8 |
| Ford Global Technologies, LLC | 21478 |
5 |
| NORMA Germany GmbH | 249 |
5 |
| The Boeing Company | 20160 |
4 |
| Franklin Fastener Company | 10 |
3 |
| Nifco Inc. | 1098 |
3 |
| Walter Stauffenberg GmbH & Co. KG | 60 |
3 |
| INP Pipe Pro LLC | 8 |
3 |
| Rtx Corporation | 10082 |
3 |
| Honda Motor Co., Ltd. | 26008 |
2 |
| Robert Bosch GmbH | 44128 |
2 |
| HellermannTyton Corporation | 134 |
2 |
| OBCORP LLC | 21 |
2 |
| Progressive Fastening, Inc. | 6 |
2 |
| Saint-Gobain Isover | 678 |
2 |
| Saipem S.p.A. | 529 |
2 |
| Abey Australia Pty. Ltd. | 7 |
2 |
| Eaton Intelligent Power Limited | 6236 |
2 |
| Other owners | 77 |