- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16K - Valvestapscocksactuating-floatsdevices for venting or aerating
- F16K 11/076 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only sliding valves with pivoted closure members with sealing faces shaped as surfaces of solids of revolution
Patent holdings for IPC class F16K 11/076
Total number of patents in this class: 357
10-year publication summary
|
21
|
28
|
39
|
31
|
34
|
32
|
23
|
23
|
20
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 25717 |
39 |
| Valeo Systemes Thermiques | 2821 |
9 |
| Yamada Manufacturing Co., Ltd. | 151 |
9 |
| Hitachi Automotive Systems, Ltd. | 3954 |
7 |
| ECO Holding 1 GmbH | 129 |
7 |
| Hamilton Sundstrand Corporation | 5013 |
6 |
| Hitachi Astemo, Ltd. | 6427 |
6 |
| Mitsubishi Electric Corporation | 48287 |
5 |
| Shinwa Controls Co., Ltd. | 173 |
5 |
| Aisin Corporation | 1966 |
5 |
| Illinois Tool Works Inc. | 11867 |
4 |
| The Boeing Company | 20197 |
4 |
| Nike, Inc. | 14907 |
4 |
| Daikin Industries, Ltd. | 10509 |
4 |
| Cyto365 AB | 20 |
4 |
| Eveon | 36 |
4 |
| WOCO Industrietechnik GmbH | 76 |
4 |
| Cytiva Sweden AB | 792 |
4 |
| Kohler Co. | 4144 |
3 |
| Boston Dynamics, Inc. | 595 |
3 |
| Other owners | 221 |