Patent holdings for IPC class G01G 19/52

Total number of patents in this class: 704

10-year publication summary

79
79
93
81
100
100
65
62
65
15
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Trax Technology Solutions Pte. Ltd.
103
22
Minebea Mitsumi Inc.
1844
21
Angel Group Co., Ltd.
628
17
Amazon Technologies, Inc.
27509
15
Stryker Corporation
5192
12
Integrated Roadways IP LLC
23
12
Hill-Rom Services, Inc.
1147
10
Guardian Health, Inc.
87
10
LG Electronics Inc.
74388
9
NEC Corporation
36448
8
OMNICELL, Inc.
304
8
Sleep Number Corporation
573
8
Samsung Electronics Co., Ltd.
151485
7
Walmart Apollo, LLC
6383
7
Herdstar, LLC
13
6
International Business Machines Corporation
61929
5
Showa Denko K.K.
2130
5
7-Eleven, Inc.
712
5
LIXIL Corporation
736
5
Paramount Bed Co., Ltd.
256
5
Other owners 507