- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 28/24 - Negotiating SLA [Service Level Agreement]Negotiating QoS [Quality of Service]
Patent holdings for IPC class H04W 28/24
Total number of patents in this class: 2413
10-year publication summary
|
108
|
67
|
134
|
184
|
207
|
269
|
284
|
267
|
256
|
217
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 113689 |
367 |
| Qualcomm Incorporated | 86346 |
135 |
| Samsung Electronics Co., Ltd. | 147501 |
126 |
| ZTE Corporation | 42693 |
97 |
| Ericsson | 21888 |
87 |
| Telefonaktiebolaget LM Ericsson (publ) | 28219 |
80 |
| Apple Inc. | 55387 |
55 |
| Cisco Technology, Inc. | 21991 |
55 |
| Verizon Patent And Licensing Inc. | 7133 |
54 |
| Nokia Technologies Oy | 18229 |
50 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 12600 |
49 |
| LG Electronics Inc. | 73531 |
46 |
| NTT DoCoMo, Inc. | 13273 |
39 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21188 |
39 |
| NEC Corporation | 35935 |
38 |
| AT&T Intellectual Property I, L.P. | 9576 |
37 |
| Nokia Solutions And Networks Oy | 6725 |
36 |
| T-Mobile USA, Inc. | 4167 |
36 |
| Intel Corporation | 47143 |
34 |
| Vivo Mobile Communication Co., Ltd. | 12465 |
33 |
| Other owners | 920 |