- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 28/14 - Flow control using intermediate storage
Patent holdings for IPC class H04W 28/14
Total number of patents in this class: 785
10-year publication summary
|
80
|
72
|
68
|
59
|
50
|
48
|
43
|
29
|
43
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 124837 |
65 |
| LG Electronics Inc. | 76087 |
54 |
| Samsung Electronics Co., Ltd. | 159029 |
50 |
| NEC Corporation | 37395 |
40 |
| NTT DoCoMo, Inc. | 15003 |
28 |
| ZTE Corporation | 44374 |
28 |
| Ericsson | 23055 |
20 |
| Qualcomm Incorporated | 93376 |
19 |
| Telefonaktiebolaget LM Ericsson (publ) | 28915 |
17 |
| Fujitsu Limited | 16833 |
15 |
| Sharp Kabushiki Kaisha | 18480 |
15 |
| Apple Inc. | 59241 |
14 |
| Nippon Telegraph and Telephone Corporation | 15913 |
13 |
| SK Telecom Co., Ltd. | 1648 |
12 |
| Intel Corporation | 46292 |
11 |
| Panasonic Intellectual Property Corporation of America | 7266 |
11 |
| Nokia Technologies Oy | 21721 |
11 |
| Kyocera Corporation | 14451 |
10 |
| Sony Corporation | 30052 |
9 |
| ELTA Systems Ltd. | 326 |
8 |
| Other owners | 335 |