Patent holdings for IPC class G01L 9/14

Total number of patents in this class: 70

10-year publication summary

5
6
3
5
3
7
3
7
4
2
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Illinois Tool Works Inc.
11152
2
Hewlett-Packard Development Company, L.P.
28538
2
Robert Bosch GmbH
40953
2
Lawrence Livermore National Security, LLC
1834
2
CareFusion 303, Inc.
1975
2
Dwyer Instruments, Inc.
58
2
Fenwal, Inc.
626
2
Grand Mate Co., Ltd.
90
2
Hydra-electric Company
28
2
Kyungdong Network Co., Ltd.
28
2
Rosemount Inc.
1212
2
Saginomiya Seisakusho, Inc.
201
2
Yamashin-filter Corp.
115
2
Endress+Hauser SE+Co. KG
428
2
Euroswitch S.p.A.
5
2
International Business Machines Corporation
60644
1
Honeywell International Inc.
13799
1
Eaton Corporation
1839
1
Denso Corporation
23338
1
Mitsubishi Electric Corporation
43934
1
Other owners 35