- 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: 552
10-year publication summary
|
69
|
64
|
54
|
41
|
40
|
46
|
31
|
41
|
31
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
34 |
| Nokia Technologies Oy | 15057 |
32 |
| NEC Corporation | 32703 |
31 |
| Huawei Technologies Co., Ltd. | 100781 |
31 |
| NTT DoCoMo, Inc. | 11501 |
26 |
| Samsung Electronics Co., Ltd. | 131630 |
25 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
24 |
| ZTE Corporation | 39218 |
19 |
| LG Electronics Inc. | 69257 |
18 |
| Kyocera Corporation | 12735 |
17 |
| Intel Corporation | 45621 |
16 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
16 |
| Ericsson | 20417 |
13 |
| Interdigital Patent Holdings, Inc. | 3652 |
13 |
| Apple Inc. | 50209 |
12 |
| Sony Corporation | 32931 |
11 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 8764 |
10 |
| Sharp Kabushiki Kaisha | 18957 |
10 |
| Nokia Solutions And Networks Oy | 5698 |
9 |
| B & W Group Ltd | 344 |
8 |
| Other owners | 177 |