- 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: 765
10-year publication summary
|
65
|
81
|
80
|
72
|
68
|
59
|
50
|
45
|
43
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
58 |
| LG Electronics Inc. | 69257 |
46 |
| Samsung Electronics Co., Ltd. | 131630 |
42 |
| NEC Corporation | 32703 |
40 |
| ZTE Corporation | 39218 |
26 |
| NTT DoCoMo, Inc. | 11501 |
24 |
| Qualcomm Incorporated | 76576 |
23 |
| Ericsson | 20417 |
22 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
21 |
| Fujitsu Limited | 19265 |
17 |
| Apple Inc. | 50209 |
14 |
| Interdigital Technology Corporation | 1140 |
14 |
| Nippon Telegraph and Telephone Corporation | 14195 |
12 |
| SK Telecom Co., Ltd. | 1699 |
12 |
| Intel Corporation | 45621 |
11 |
| Kyocera Corporation | 12735 |
11 |
| Panasonic Intellectual Property Corporation of America | 7230 |
10 |
| Nokia Technologies Oy | 15057 |
10 |
| Sony Corporation | 32931 |
9 |
| Intellectual Ventures II LLC | 381 |
8 |
| Other owners | 335 |