- 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: 4125
10-year publication summary
|
58
|
122
|
232
|
334
|
481
|
677
|
700
|
583
|
560
|
394
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 87475 |
382 |
| Samsung Electronics Co., Ltd. | 148924 |
346 |
| Huawei Technologies Co., Ltd. | 115556 |
265 |
| Ericsson | 21992 |
258 |
| LG Electronics Inc. | 73678 |
231 |
| Telefonaktiebolaget LM Ericsson (publ) | 28492 |
176 |
| Apple Inc. | 56211 |
168 |
| Nokia Technologies Oy | 19120 |
158 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 21584 |
109 |
| Vivo Mobile Communication Co., Ltd. | 12766 |
89 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 13088 |
86 |
| NTT DoCoMo, Inc. | 13636 |
81 |
| ZTE Corporation | 43019 |
80 |
| Google LLC | 43044 |
75 |
| Interdigital Patent Holdings, Inc. | 5931 |
66 |
| Sharp Corporation | 10299 |
66 |
| NEC Corporation | 36252 |
59 |
| Comcast Cable Communications, LLC | 4846 |
56 |
| Ofinno, LLC | 1916 |
55 |
| Lenovo (Beijing) Limited | 3857 |
54 |
| Other owners | 1265 |