- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 80/08 - Upper layer protocols
Patent holdings for IPC class H04W 80/08
Total number of patents in this class: 921
10-year publication summary
|
12
|
17
|
11
|
12
|
222
|
357
|
129
|
91
|
62
|
17
|
| 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 |
132 |
| Huawei Technologies Co., Ltd. | 100781 |
109 |
| Qualcomm Incorporated | 76576 |
62 |
| LG Electronics Inc. | 69257 |
57 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
44 |
| Ericsson | 20417 |
42 |
| Apple Inc. | 50209 |
40 |
| ZTE Corporation | 39218 |
31 |
| NTT DoCoMo, Inc. | 11501 |
21 |
| Comcast Cable Communications, LLC | 4075 |
21 |
| Intel Corporation | 45621 |
18 |
| Sharp Corporation | 10015 |
16 |
| NEC Corporation | 32703 |
14 |
| Fujitsu Limited | 19265 |
11 |
| FG Innovation IP Company Limited | 633 |
10 |
| Mediatek Inc. | 4584 |
9 |
| Nokia Technologies Oy | 15057 |
9 |
| Datang Mobile Communications Equipment Co., Ltd | 3210 |
9 |
| Cisco Technology, Inc. | 18858 |
8 |
| Mitsubishi Electric Corporation | 43934 |
8 |
| Other owners | 250 |