- All sections
- H - Electricity
- H04B - Transmission
- H04B 1/3816 - Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving with connectors for programming identification devices
Patent holdings for IPC class H04B 1/3816
Total number of patents in this class: 561
10-year publication summary
|
83
|
135
|
108
|
92
|
60
|
68
|
24
|
29
|
18
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
51 |
| Apple Inc. | 50209 |
29 |
| Qualcomm Incorporated | 76576 |
25 |
| Huawei Technologies Co., Ltd. | 100781 |
23 |
| Gui Global Products, LTD, GUI Global Management, LLC, Texas | 37 |
19 |
| T-Mobile USA, Inc. | 3668 |
17 |
| Malikie Innovations Limited | 7703 |
14 |
| Molex, LLC | 1792 |
13 |
| AT&T Mobility II LLC | 1982 |
11 |
| Gigsky, Inc. | 15 |
11 |
| Thales DIS France SA | 825 |
11 |
| Icashe, Inc. | 62 |
11 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
10 |
| Verizon Patent And Licensing Inc. | 6900 |
9 |
| AT&T Intellectual Property I, L.P. | 9886 |
8 |
| ZTE Corporation | 39218 |
8 |
| Network-1 Technologies, Inc. | 30 |
8 |
| Pismo Labs Technology Limited | 241 |
8 |
| AQ Corporation | 30 |
7 |
| LG Electronics Inc. | 69257 |
6 |
| Other owners | 262 |