- 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 49/00 - Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware
Patent holdings for IPC class F16L 49/00
Total number of patents in this class: 21
10-year publication summary
|
3
|
1
|
1
|
1
|
0
|
1
|
0
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saint-Gobain Centre de Recherches et d'Etudes Europeen | 475 |
7 |
| Agilent Technologies, Inc. | 2744 |
1 |
| Advanced Drainage Systems, Inc. | 304 |
1 |
| Contech Engineered Solutions LLC | 208 |
1 |
| Crane Resistoflex | 3 |
1 |
| Donald George Stewart | 1 |
1 |
| Rain Bird Corporation | 436 |
1 |
| Specialized Desanders Inc. | 44 |
1 |
| Sunspring America, Inc. | 5 |
1 |
| Structural Technologies IP, LLC | 5 |
1 |
| Steinzeug-Keramo GmbH | 13 |
1 |
| Captent Target, Inc. | 2 |
1 |
| Captent Inc | 8 |
1 |
| Marley Co LLC | 90 |
1 |
| Inzi Controls.co.ltd | 11 |
1 |
| Other owners | 0 |