- 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: 5398
10-year publication summary
|
319
|
417
|
409
|
414
|
379
|
453
|
504
|
586
|
540
|
473
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 93006 |
541 |
| Huawei Technologies Co., Ltd. | 124379 |
517 |
| Samsung Electronics Co., Ltd. | 158605 |
507 |
| LG Electronics Inc. | 75910 |
428 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15373 |
260 |
| ZTE Corporation | 44288 |
199 |
| Apple Inc. | 59117 |
188 |
| Nokia Technologies Oy | 21548 |
188 |
| Ericsson | 22929 |
179 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23524 |
164 |
| Telefonaktiebolaget LM Ericsson (publ) | 28872 |
151 |
| Interdigital Patent Holdings, Inc. | 7100 |
92 |
| Intel Corporation | 47162 |
90 |
| Vivo Mobile Communication Co., Ltd. | 13746 |
84 |
| Sony Corporation | 30097 |
67 |
| NEC Corporation | 37227 |
62 |
| Sony Group Corporation | 15879 |
55 |
| NTT DoCoMo, Inc. | 14911 |
48 |
| Nokia Solutions And Networks Oy | 7280 |
42 |
| Datang Mobile Communications Equipment Co., Ltd | 4493 |
42 |
| Other owners | 1494 |