- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 37/084 - Couplings of the quick-acting type in which the connection between abutting or axially-overlapping ends is maintained by locking members combined with automatic locking
Patent holdings for IPC class F16L 37/084
Total number of patents in this class: 508
10-year publication summary
|
43
|
54
|
40
|
45
|
45
|
34
|
42
|
40
|
43
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colder Products Company | 291 |
45 |
| Oetiker NY, Inc. | 121 |
17 |
| Staubli Faverges | 157 |
16 |
| A. Raymond et Cie | 712 |
10 |
| S & B Technical Products, Inc. | 84 |
10 |
| Reliance Worldwide Corporation | 352 |
9 |
| Neoperl GmbH | 623 |
8 |
| VOSS Automotive GmbH | 221 |
7 |
| Frankische Industrial Pipes GmbH & Co. KG | 55 |
6 |
| Henn GmbH & Co. KG | 95 |
6 |
| Mueller International, LLC | 744 |
6 |
| Nordson Corporation | 1201 |
6 |
| Hultec Acquisition, LLC | 21 |
6 |
| Nitto Kohki Co., Ltd. | 254 |
5 |
| Multiply Labs, Inc. | 29 |
5 |
| GE Precision Healthcare LLC | 5788 |
5 |
| Sartorius Stedim FMT | 122 |
5 |
| Carmel Pharma AB | 84 |
4 |
| Kubota Corporation | 4391 |
4 |
| Petroleo Brasileiro S.A. - Petrobras | 967 |
4 |
| Other owners | 324 |