- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16K - Valves; taps; cocks; actuating-floats; devices for venting or aerating
- F16K 11/085 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement 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: 873
10-year publication summary
72
|
65
|
62
|
74
|
75
|
61
|
76
|
106
|
109
|
42
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Zhejiang Sanhua Automotive Components Co., Ltd. | 230 |
21 |
Valeo Systemes Thermiques | 2471 |
19 |
B. Braun Medical Inc. | 187 |
17 |
Denso Corporation | 23338 |
16 |
Robert Bosch GmbH | 40953 |
14 |
Hella GmbH & Co. KGaA | 1392 |
13 |
Hanon Systems | 1632 |
11 |
Shinwa Controls Co., Ltd. | 153 |
11 |
Yamada Manufacturing Co., Ltd. | 141 |
11 |
Kohler Co. | 4165 |
10 |
ECO Holding 1 GmbH | 121 |
10 |
Hyundai Motor Company | 19021 |
9 |
Valeo Systemes de Controle Moteur | 614 |
9 |
Hitachi Astemo, Ltd. | 5618 |
9 |
Hangzhou AO Ke MEI Rui Technology Co., Ltd. | 13 |
9 |
Boston Dynamics, Inc. | 453 |
8 |
Cyto365 AB | 19 |
8 |
Djo, LLC | 533 |
8 |
Robertshaw Controls Company | 127 |
8 |
Mitsubishi Electric Corporation | 43934 |
7 |
Other owners | 645 |