Patent holdings for IPC class G01L 5/22

Total number of patents in this class: 1151

10-year publication summary

97
121
117
100
96
97
115
63
58
47
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
LG Innotek Co., Ltd.
8466
45
Robert Bosch GmbH
44160
27
JTEKT Corporation
2583
26
Denso Corporation
25534
24
ThyssenKrupp Presta AG
1108
23
ThyssenKrupp AG
3409
21
Toyota Motor Corporation
35772
20
Seiko Epson Corporation
20256
20
VALEO Schalter und Sensoren GmbH
1674
19
NSK Ltd.
2834
15
Auris Health, Inc.
1382
15
HL Mando Corporation
1837
15
Hitachi Astemo, Ltd.
6410
13
Honda Motor Co., Ltd.
26025
12
JTEKT Europe
214
12
Schaeffler Technologies AG & Co. KG
10968
11
Intuitive Surgical Operations, Inc.
4391
11
Hyundai Motor Company
24653
10
Panasonic Intellectual Property Management Co., Ltd.
33997
8
Bourns, Inc.
177
8
Other owners 796