- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16K - Valvestapscocksactuating-floatsdevices for venting or aerating
- F16K 11/07 - 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 linearly sliding closure members with cylindrical slides
Patent holdings for IPC class F16K 11/07
Total number of patents in this class: 1451
10-year publication summary
|
105
|
152
|
149
|
124
|
129
|
116
|
83
|
100
|
56
|
46
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 42784 |
51 |
| Hamilton Sundstrand Corporation | 4906 |
49 |
| KYB Corporation | 1363 |
40 |
| Chandler Systems, Inc. | 41 |
31 |
| Denso Corporation | 24404 |
24 |
| SMC Corporation | 1359 |
24 |
| Caterpillar Inc. | 9604 |
21 |
| HYDAC Fluidtechnik GmbH | 138 |
21 |
| Eagle Industry Co., Ltd. | 1135 |
20 |
| Schaeffler Technologies AG & Co. KG | 9967 |
17 |
| ECO Holding 1 GmbH | 126 |
17 |
| BorgWarner Inc. | 2603 |
15 |
| Aisin AW Co., Ltd. | 2324 |
13 |
| Parker Intangibles LLC | 1161 |
12 |
| Volvo Construction Equipment AB | 1197 |
12 |
| Danfoss A/S | 1351 |
12 |
| Komatsu Ltd. | 4572 |
11 |
| CKD Corporation | 457 |
11 |
| Boston Scientific Scimed, Inc. | 10308 |
10 |
| Sun Hydraulics, LLC | 67 |
10 |
| Other owners | 1030 |