Patent holdings for IPC class G01L 19/00

Total number of patents in this class: 1863

10-year publication summary

159
173
177
187
209
208
177
144
148
20
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Rosemount Inc.
1212
100
Robert Bosch GmbH
40831
93
Kulite Semiconductor Products, Inc.
201
42
Endress+Hauser SE+Co. KG
421
38
Honeywell International Inc.
13850
30
Rosemount Aerospace Inc.
755
24
Infineon Technologies AG
8281
23
Endress+Hauser Se+co.kg
295
21
Sensata Technologies, Inc.
368
20
Endress+Hauser GmbH+Co. KG
518
18
Surpass Industry Co., Ltd.
185
17
Nagano Keiki Co., Ltd.
69
16
Vega Grieshaber KG
688
14
WIKA Alexander Wiegand SE & Co. KG
231
14
Apple Inc.
49202
13
Denso Corporation
23263
13
The Boeing Company
19917
11
IFM Electronic GmbH
188
11
LG Electronics Inc.
69017
10
STMicroelectronics S.r.l.
3700
9
Other owners 1326