- 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: 782
10-year publication summary
|
81
|
80
|
72
|
68
|
59
|
50
|
48
|
44
|
28
|
30
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 112438 |
63 |
| LG Electronics Inc. | 73021 |
51 |
| Samsung Electronics Co., Ltd. | 146092 |
48 |
| NEC Corporation | 35652 |
40 |
| ZTE Corporation | 42423 |
27 |
| NTT DoCoMo, Inc. | 12952 |
26 |
| Ericsson | 21747 |
22 |
| Telefonaktiebolaget LM Ericsson (publ) | 27928 |
21 |
| Qualcomm Incorporated | 85322 |
20 |
| Fujitsu Limited | 18351 |
17 |
| Apple Inc. | 54844 |
14 |
| Nippon Telegraph and Telephone Corporation | 17341 |
14 |
| Nokia Technologies Oy | 17808 |
12 |
| SK Telecom Co., Ltd. | 1669 |
12 |
| Intel Corporation | 46962 |
11 |
| Kyocera Corporation | 13799 |
11 |
| Sharp Kabushiki Kaisha | 18744 |
11 |
| Panasonic Intellectual Property Corporation of America | 7641 |
10 |
| Sony Corporation | 31052 |
9 |
| Intellectual Ventures II LLC | 278 |
9 |
| Other owners | 334 |