- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 74/0836 - Random access procedures, e.g. with 4-step access with 2-step access
Patent holdings for IPC class H04W 74/0836
Total number of patents in this class: 405
10-year publication summary
|
0
|
0
|
0
|
0
|
12
|
48
|
102
|
63
|
104
|
60
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 89928 |
65 |
| Samsung Electronics Co., Ltd. | 153093 |
30 |
| Nokia Technologies Oy | 20164 |
25 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22441 |
25 |
| Ericsson | 22247 |
22 |
| Comcast Cable Communications, LLC | 5035 |
22 |
| Huawei Technologies Co., Ltd. | 119637 |
18 |
| Ofinno, LLC | 2106 |
18 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 14063 |
17 |
| Vivo Mobile Communication Co., Ltd. | 13232 |
17 |
| ZTE Corporation | 43546 |
13 |
| LG Electronics Inc. | 74848 |
12 |
| NTT DoCoMo, Inc. | 14183 |
11 |
| Apple Inc. | 57989 |
9 |
| Interdigital Patent Holdings, Inc. | 6438 |
8 |
| Lenovo (Beijing) Limited | 4098 |
7 |
| Toyota Motor Corporation | 34387 |
5 |
| Sharp Corporation | 10436 |
5 |
| Datang Mobile Communications Equipment Co., Ltd | 4267 |
5 |
| Intel Corporation | 46673 |
4 |
| Other owners | 67 |