Patent holdings for IPC class G01M 3/38

Total number of patents in this class: 552

10-year publication summary

17
27
40
39
49
64
82
78
50
32
2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

Principal owners for this class

Owner
All patents
This class
Konica Minolta, Inc.
8116
30
Omni Medsci, Inc.
42
17
MultiSensor Scientific, Inc.
20
9
Hitachi, Ltd.
16390
8
Picarro, Inc.
68
8
Halliburton Energy Services, Inc.
19670
7
GasPorOx AB
35
7
Konica Minolta Laboratory U.S.A., Inc.
447
7
OptaSense Holdings Limited
195
7
Bridger Photonics, Inc.
41
6
ExxonMobil Upstream Research Company
2816
6
NEC Corporation
30008
5
Hifi Engineering Inc.
111
5
Wilco AG
43
5
The Procter & Gamble Company
22551
4
General Electric Company
25711
4
ABB Schweiz AG
5913
4
W. L. Gore & Associates, Inc.
2575
4
FLIR Systems AB
192
4
Fresenius Medical Care Deutschland GmbH
2002
4
Other owners 401