Patent holdings for IPC class F16K 17/04

Total number of patents in this class: 1461

10-year publication summary

109
141
149
154
164
109
121
141
89
25
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Robert Bosch GmbH
42354
42
Emerson Process Management Regulator Technologies, Inc.
380
39
Denso Corporation
24058
18
Eagle Industry Co., Ltd.
1125
15
Engineered Controls International, LLC
146
14
Hamilton Sundstrand Corporation
4823
13
Schaeffler Technologies AG & Co. KG
9688
13
MANN+HUMMEL GmbH
1746
12
Eaton Intelligent Power Limited
5919
11
Emerson Automation Solutions Final Control US LP
40
11
Fisher Jeon Gas Equipment (Chengdu) Co., Ltd.
42
10
Goodrich Corporation
2095
9
Halliburton Energy Services, Inc.
20684
8
B/E Aerospace, Inc.
1611
8
BorgWarner Inc.
2611
8
Illinois Tool Works Inc.
11370
7
Caterpillar Inc.
9417
7
JTEKT Corporation
2478
7
KYB Corporation
1349
7
Microtecnica S.r.l.
81
7
Other owners 1195