- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16J - Pistons; cylinders; pressure vessels in general; sealings
- F16J 13/24 - Covers or similar closure members for pressure vessels in general with safety devices, e.g. to prevent opening prior to pressure release
Patent holdings for IPC class F16J 13/24
Total number of patents in this class: 42
10-year publication summary
|
4
|
0
|
2
|
6
|
7
|
1
|
4
|
4
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| In-Line Flow Products Ltd. | 8 |
3 |
| TDW Delaware, Inc. | 163 |
3 |
| Halliburton Energy Services, Inc. | 20165 |
2 |
| Hyundai Motor Company | 19021 |
2 |
| HYDAC Process Technology GmbH | 89 |
2 |
| Surpass Industry Co., Ltd. | 185 |
2 |
| Thorwesten Vent GmbH | 4 |
2 |
| Emerson Process Management Regulator Technologies Tulsa, LLC | 27 |
2 |
| Allredi, LLC | 24 |
2 |
| Kia Corporation | 6450 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| ATEC Pharmatechnik GmbH | 10 |
1 |
| BS & B Innovation Limited | 27 |
1 |
| Fort Vale Engineering Limited | 9 |
1 |
| Fulgosi S.r.l. | 3 |
1 |
| Industrilås i Nässjö Aktiebolag | 96 |
1 |
| Intelligent Energy Inc. | 59 |
1 |
| Nifco Inc. | 1103 |
1 |
| OC Oerlikon Balzers AG | 78 |
1 |
| Other owners | 10 |