Patent holdings for IPC class G01D 5/48

Total number of patents in this class: 238

10-year publication summary

17
15
17
22
18
22
19
24
9
7
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Cognitive Systems Corp.
292
22
Balluff GmbH
170
10
Siemens AG
24561
7
Infineon Technologies AG
8199
5
ASTYX GmbH
28
5
MTS Sensor Technologie GmbH&Co.KG
8
5
Chevron U.S.A. Inc.
3929
4
Festo AG & Co. KG
308
4
OptaSense Holdings Limited
194
4
Sunnybrook Health Sciences Centre
137
4
Resonant Acoustics International Inc.
11
4
Mitsubishi Electric Corporation
45811
3
Commissariat à l'énergie atomique et aux energies alternatives
10837
3
ABB Schweiz AG
6887
3
Boe Technology Group Co., Ltd.
40613
3
ASM Automation Sensorik Messtechnik GmbH
53
3
Littelfuse, Inc.
782
3
Saudi Arabian Oil Company
12858
3
University of Windsor
121
3
Aerial Technologies Inc.
56
3
Other owners 137