Patent holdings for IPC class G01R 29/10

Total number of patents in this class: 812

10-year publication summary

39
48
84
88
97
85
60
62
67
33
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
ROHDE & Schwarz GmbH & Co. KG
1913
85
Keysight Technologies, Inc.
1195
21
Advantest Corporation
1831
16
Anritsu Corporation
391
16
Apple Inc.
54479
13
Samsung Electronics Co., Ltd.
144143
12
Mitsubishi Electric Corporation
45811
12
Huawei Technologies Co., Ltd.
110995
12
ZTE Corporation
42015
12
Ericsson
21593
11
Telefonaktiebolaget LM Ericsson (publ)
27794
11
Quantum Valley Ideas Laboratories
79
10
The United States of America as represented by the Secretary of the Navy
2735
9
General Test Systems Inc.
29
9
The Boeing Company
20013
8
Electronics and Telecommunications Research Institute
9344
8
Raytheon Company
8388
8
Qualcomm Incorporated
84501
7
Infineon Technologies AG
8199
6
Nippon Telegraph and Telephone Corporation
17157
6
Other owners 520