Patent holdings for IPC class H04M 1/2747

Total number of patents in this class: 23

10-year publication summary

0
2
1
2
2
3
5
3
1
2
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Apple Inc.
50209
7
Samsung Electronics Co., Ltd.
131630
4
LG Electronics Inc.
69257
3
ICU Medical, Inc.
856
2
Research In Motion Limited
2283
1
Amazon Technologies, Inc.
24422
1
Microsoft Technology Licensing, LLC
51439
1
T-Mobile USA, Inc.
3668
1
Orange
1759
1
Honor Device Co., Ltd.
3469
1
Malikie Innovations Limited
7703
1
Other owners 0