- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 68/02 - Arrangements for increasing efficiency of notification or paging channel
Patent holdings for IPC class H04W 68/02
Total number of patents in this class: 5380
10-year publication summary
|
319
|
417
|
409
|
414
|
379
|
453
|
504
|
585
|
540
|
434
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 92563 |
538 |
| Huawei Technologies Co., Ltd. | 123677 |
512 |
| Samsung Electronics Co., Ltd. | 158156 |
503 |
| LG Electronics Inc. | 75845 |
426 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15190 |
257 |
| ZTE Corporation | 44219 |
199 |
| Apple Inc. | 58936 |
188 |
| Nokia Technologies Oy | 21366 |
184 |
| Ericsson | 22815 |
178 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23388 |
162 |
| Telefonaktiebolaget LM Ericsson (publ) | 28848 |
152 |
| Interdigital Patent Holdings, Inc. | 7049 |
95 |
| Intel Corporation | 47100 |
89 |
| Vivo Mobile Communication Co., Ltd. | 13691 |
82 |
| Sony Corporation | 30139 |
67 |
| NEC Corporation | 37064 |
62 |
| Sony Group Corporation | 15745 |
54 |
| NTT DoCoMo, Inc. | 14805 |
46 |
| Nokia Solutions And Networks Oy | 7258 |
42 |
| Datang Mobile Communications Equipment Co., Ltd | 4456 |
41 |
| Other owners | 1503 |