Patent holdings for IPC class H04M 1/2747

Total number of patents in this class: 25

10-year publication summary

1
2
2
3
5
3
2
3
1
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Apple Inc.
58074
9
Samsung Electronics Co., Ltd.
153845
4
LG Electronics Inc.
74968
3
ICU Medical, Inc.
1503
2
Amazon Technologies, Inc.
27705
1
ZTE Corporation
43598
1
Microsoft Technology Licensing, LLC
54242
1
T-Mobile USA, Inc.
4406
1
Orange
2021
1
Honor Device Co., Ltd.
6444
1
Malikie Innovations Limited
6665
1
Other owners 0