- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 36/28 - Reselection being triggered by specific parameters by agreed or negotiated communication parameters involving a plurality of connections, e.g. multi-call or multi-bearer connections
Patent holdings for IPC class H04W 36/28
Total number of patents in this class: 582
10-year publication summary
|
64
|
54
|
41
|
40
|
46
|
32
|
42
|
33
|
37
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 84189 |
35 |
| NEC Corporation | 35259 |
33 |
| Huawei Technologies Co., Ltd. | 110438 |
33 |
| Nokia Technologies Oy | 17491 |
33 |
| NTT DoCoMo, Inc. | 12729 |
30 |
| Samsung Electronics Co., Ltd. | 143555 |
26 |
| Telefonaktiebolaget LM Ericsson (publ) | 27752 |
24 |
| ZTE Corporation | 41903 |
19 |
| LG Electronics Inc. | 72247 |
18 |
| Kyocera Corporation | 13630 |
17 |
| Intel Corporation | 46664 |
16 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 20612 |
16 |
| Interdigital Patent Holdings, Inc. | 5237 |
15 |
| Apple Inc. | 54300 |
14 |
| Ericsson | 21531 |
14 |
| Sharp Kabushiki Kaisha | 18830 |
13 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 11720 |
12 |
| Sony Corporation | 31171 |
11 |
| Nokia Solutions And Networks Oy | 6504 |
9 |
| T-Mobile Innovations LLC | 3563 |
9 |
| Other owners | 185 |