- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16K - Valvestapscocksactuating-floatsdevices for venting or aerating
- F16K 11/085 - 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 taps or cocks with cylindrical plug
Patent holdings for IPC class F16K 11/085
Total number of patents in this class: 1064
10-year publication summary
|
61
|
72
|
72
|
61
|
81
|
106
|
114
|
122
|
86
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zhejiang Sanhua Automotive Components Co., Ltd. | 315 |
35 |
| Denso Corporation | 25062 |
24 |
| Nike, Inc. | 14577 |
23 |
| Valeo Systemes Thermiques | 2798 |
23 |
| Hanon Systems | 2045 |
22 |
| Hella GmbH & Co. KGaA | 1661 |
19 |
| B. Braun Medical Inc. | 194 |
16 |
| Robert Bosch GmbH | 43385 |
15 |
| Shinwa Controls Co., Ltd. | 166 |
12 |
| Johnson Electric International AG | 377 |
12 |
| ECO Holding 1 GmbH | 128 |
12 |
| Hyundai Motor Company | 23382 |
11 |
| Schaeffler Technologies AG & Co. KG | 10592 |
11 |
| Bontaz Centre R & D | 60 |
11 |
| Djo, LLC | 563 |
11 |
| Yamada Manufacturing Co., Ltd. | 150 |
11 |
| Zhejiang DunAn Artificial Environment Co., Ltd | 629 |
11 |
| Vitesco Technologies GmbH | 2408 |
11 |
| Kohler Co. | 4114 |
10 |
| Hitachi Astemo, Ltd. | 6389 |
10 |
| Other owners | 754 |