- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16L - Pipes; joints or fittings for pipes; supports for pipes, cables or protective tubing; means for thermal insulation in general
- F16L 1/09 - Accessories therefor, e.g. anchors for bringing two tubular members closer to each other
Patent holdings for IPC class F16L 1/09
Total number of patents in this class: 60
10-year publication summary
|
11
|
6
|
4
|
8
|
4
|
6
|
10
|
4
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LaValley Industries, LLC | 69 |
11 |
| ISCO Industries, Inc. | 35 |
6 |
| Fast Fusion, LLC | 19 |
5 |
| Somero Enterprises, Inc. | 83 |
3 |
| Acimex | 3 |
3 |
| IHC Holland IE B.V. | 277 |
2 |
| Kubota Corporation | 3054 |
2 |
| Innovagrip Inc. | 2 |
2 |
| Siemens AG | 24990 |
1 |
| Airbus Operations GmbH | 3188 |
1 |
| Lockheed Martin Corporation | 3406 |
1 |
| Arlington Industries, Inc. | 242 |
1 |
| ESCO Tool | 3 |
1 |
| J.F. Karsten Beheer B.V. | 8 |
1 |
| Kosmek Ltd. | 135 |
1 |
| Long Pipes Pty Ltd. | 10 |
1 |
| Monai, Bernhard | 2 |
1 |
| North American Specialty Products LLC | 30 |
1 |
| Self-energising Coupling Company Limited | 25 |
1 |
| Serimax | 29 |
1 |
| Other owners | 14 |