- 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 23/024 - Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
Patent holdings for IPC class F16L 23/024
Total number of patents in this class: 130
10-year publication summary
|
11
|
9
|
14
|
13
|
16
|
8
|
10
|
8
|
13
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magma Global Limited | 51 |
6 |
| Victaulic Company | 664 |
6 |
| Kubota Corporation | 3054 |
4 |
| Glatt GmbH | 119 |
3 |
| M-flow Technologies Ltd | 27 |
3 |
| Showa Denko K.K. | 2539 |
2 |
| Baoji Oilfield Machinery Co., Ltd. | 8 |
2 |
| Cosmo Koki Co., Ltd. | 19 |
2 |
| Crompton Technology Group Limited | 143 |
2 |
| Flowtite Technology AS | 6 |
2 |
| Hangzhou Sanhua Research Institute Co., Ltd. | 171 |
2 |
| Ihara Science Corporation | 30 |
2 |
| Keystone Tower Systems, Inc. | 46 |
2 |
| Nihonkansen Kogyo Kabushiki Kaisha | 4 |
2 |
| Nippon Steel Corporation | 5649 |
2 |
| Saipem S.p.A. | 513 |
2 |
| Sekisui Chemical Co., Ltd. | 3159 |
2 |
| ShawCor Ltd. | 79 |
2 |
| Stream-Flo Industries Ltd. | 79 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Other owners | 79 |