- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 76/19 - Connection re-establishment
Patent holdings for IPC class H04W 76/19
Total number of patents in this class: 4447
10-year publication summary
|
122
|
240
|
350
|
487
|
684
|
707
|
596
|
568
|
421
|
277
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 93006 |
406 |
| Samsung Electronics Co., Ltd. | 158605 |
365 |
| Huawei Technologies Co., Ltd. | 124379 |
282 |
| Ericsson | 22929 |
270 |
| LG Electronics Inc. | 75910 |
251 |
| Apple Inc. | 59117 |
187 |
| Telefonaktiebolaget LM Ericsson (publ) | 28872 |
185 |
| Nokia Technologies Oy | 21548 |
182 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23524 |
116 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 15373 |
95 |
| Vivo Mobile Communication Co., Ltd. | 13746 |
92 |
| ZTE Corporation | 44288 |
88 |
| NTT DoCoMo, Inc. | 14911 |
87 |
| Google LLC | 44674 |
83 |
| Interdigital Patent Holdings, Inc. | 7100 |
78 |
| Sharp Corporation | 10847 |
71 |
| Ofinno, LLC | 2341 |
62 |
| NEC Corporation | 37227 |
61 |
| Kyocera Corporation | 14433 |
58 |
| Lenovo (Beijing) Limited | 4475 |
52 |
| Other owners | 1376 |