- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 16/18 - Network planning tools
Patent holdings for IPC class H04W 16/18
Total number of patents in this class: 2914
10-year publication summary
|
182
|
205
|
190
|
221
|
233
|
267
|
267
|
294
|
324
|
239
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Telegraph and Telephone Corporation | 17381 |
199 |
| Huawei Technologies Co., Ltd. | 113853 |
171 |
| AT&T Intellectual Property I, L.P. | 9588 |
112 |
| NEC Corporation | 36003 |
99 |
| ZTE Corporation | 42721 |
98 |
| Ericsson | 21902 |
77 |
| Samsung Electronics Co., Ltd. | 147622 |
72 |
| Telefonaktiebolaget LM Ericsson (publ) | 28236 |
68 |
| T-Mobile USA, Inc. | 4168 |
51 |
| Qualcomm Incorporated | 86553 |
48 |
| Jio Platforms Limited | 1407 |
48 |
| DISH Wireless L.L.C. | 1167 |
45 |
| Kyocera Corporation | 13930 |
44 |
| Cisco Technology, Inc. | 21998 |
41 |
| Apple Inc. | 55446 |
36 |
| NTT DoCoMo, Inc. | 13287 |
36 |
| Sony Corporation | 30929 |
34 |
| Verizon Patent And Licensing Inc. | 7140 |
33 |
| Nokia Solutions And Networks Oy | 6731 |
32 |
| AT&T Mobility II LLC | 1863 |
27 |
| Other owners | 1543 |