Patent holdings for IPC class G04R 60/06

Total number of patents in this class: 77

10-year publication summary

11
18
8
5
5
5
5
1
3
4
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Samsung Electronics Co., Ltd.
158156
13
Seiko Epson Corporation
20288
11
Casio Computer Co., Ltd.
3495
8
Huawei Technologies Co., Ltd.
123677
3
Fitbit, Inc.
664
3
Google LLC
44565
3
Qualcomm Incorporated
92563
2
ZTE Corporation
44219
2
Princo Corp.
38
2
Universal City Studios LLC
2872
2
Apple Inc.
58936
1
LG Electronics Inc.
75845
1
Google Technology Holdings LLC
2061
1
Motorola Mobility LLC
2866
1
Huawei Device Co., Ltd.
2740
1
Wistron Corporation
2433
1
Nokia Technologies Oy
21366
1
Xiaomi Inc.
1740
1
CarePredict Inc.
32
1
Chiun MAI Communication Systems, Inc.
350
1
Other owners 18