- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 36/04 - Reselecting a cell layer in multi-layered cells
Patent holdings for IPC class H04W 36/04
Total number of patents in this class: 1385
10-year publication summary
|
185
|
219
|
131
|
113
|
82
|
95
|
63
|
48
|
30
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
109 |
| Huawei Technologies Co., Ltd. | 100781 |
104 |
| Qualcomm Incorporated | 76576 |
98 |
| Ericsson | 20417 |
68 |
| NTT DoCoMo, Inc. | 11501 |
66 |
| LG Electronics Inc. | 69257 |
64 |
| NEC Corporation | 32703 |
54 |
| Kyocera Corporation | 12735 |
42 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
41 |
| Apple Inc. | 50209 |
39 |
| Sony Corporation | 32931 |
26 |
| ZTE Corporation | 39218 |
25 |
| Nokia Technologies Oy | 15057 |
24 |
| Intel Corporation | 45621 |
23 |
| Nokia Solutions And Networks Oy | 5698 |
23 |
| AT&T Intellectual Property I, L.P. | 9886 |
22 |
| Parallel Wireless, Inc. | 489 |
19 |
| Alcatel Lucent | 4720 |
19 |
| Panasonic Intellectual Property Corporation of America | 7230 |
16 |
| Sharp Kabushiki Kaisha | 18957 |
16 |
| Other owners | 487 |