Patent holdings for IPC class G08C 19/02

Total number of patents in this class: 234

10-year publication summary

23
30
30
17
10
9
6
7
11
8
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Rosemount Inc.
1193
11
LG Electronics Inc.
73690
8
Robert Bosch GmbH
42826
8
Yokogawa Electric Corporation
1808
7
Siemens AG
24353
5
Endress+Hauser GmbH+Co. KG
458
5
Korea Electric Power Corporation
468
5
LG Energy Solution, Ltd.
15443
5
Samsung Electronics Co., Ltd.
147983
4
LG Chem, Ltd.
17680
4
Infineon Technologies AG
8257
4
La Crosse Technology, Ltd.
57
4
Vega Grieshaber KG
770
4
Sony Corporation
30910
3
Intel Corporation
47239
3
Fisher Controls International LLC
1505
3
Phoenix Contact GmbH & Co. KG
2290
3
Halliburton Energy Services, Inc.
20977
2
Semiconductor Components Industries, L.L.C.
5275
2
Continental Teves AG & Co. oHG
1549
2
Other owners 142