- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 1/024 - Laying or reclaiming pipes on land, e.g. above the ground
Patent holdings for IPC class F16L 1/024
Total number of patents in this class: 121
10-year publication summary
|
10
|
12
|
10
|
8
|
15
|
10
|
8
|
10
|
8
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 9644 |
9 |
| Tetra Technologies, Inc. | 103 |
9 |
| ArcelorMittal | 2334 |
8 |
| TT Technologies, Inc. | 151 |
5 |
| North American Pipe Corporation | 42 |
3 |
| VIETZ GmbH | 9 |
3 |
| Trinity Bay Equipment Holdings, LLC | 76 |
3 |
| Flexsteel USA, LLC | 164 |
3 |
| Schlumberger Technology Corporation | 10914 |
2 |
| Hubbell Incorporated | 3316 |
2 |
| Board of Trustees of the University of Arkansas | 822 |
2 |
| Forum US, Inc. | 336 |
2 |
| Freeport Minerals Corporation | 115 |
2 |
| Hyperloop Technologies, Inc. | 180 |
2 |
| Sekisui Plastics Co., Ltd. | 332 |
2 |
| Tekmar Energy Limited | 10 |
2 |
| Terra Technologies LLC | 19 |
2 |
| Volvo Construction Equipment AB | 1203 |
2 |
| 1552818 Ontario Limited | 23 |
2 |
| Long Pipes USA, Inc. (a Delaware corporation) | 7 |
2 |
| Other owners | 54 |