- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 76/18 - Management of setup rejection or failure
Patent holdings for IPC class H04W 76/18
Total number of patents in this class: 2665
10-year publication summary
|
104
|
185
|
304
|
364
|
360
|
348
|
302
|
295
|
253
|
139
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157719 |
320 |
| LG Electronics Inc. | 75694 |
295 |
| Qualcomm Incorporated | 92196 |
177 |
| Huawei Technologies Co., Ltd. | 123385 |
119 |
| Ericsson | 22717 |
118 |
| Apple Inc. | 58742 |
88 |
| Nokia Technologies Oy | 21106 |
72 |
| Telefonaktiebolaget LM Ericsson (publ) | 28758 |
61 |
| Sharp Kabushiki Kaisha | 18523 |
57 |
| Intel Corporation | 47106 |
47 |
| NEC Corporation | 37004 |
46 |
| Sharp Corporation | 10545 |
45 |
| Vivo Mobile Communication Co., Ltd. | 13657 |
45 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23285 |
44 |
| T-Mobile USA, Inc. | 4497 |
42 |
| Kyocera Corporation | 14359 |
40 |
| Beijing Xiaomi Mobile Software Co., Ltd. | 14974 |
40 |
| ZTE Corporation | 44170 |
38 |
| Interdigital Patent Holdings, Inc. | 6934 |
32 |
| NTT DoCoMo, Inc. | 14702 |
31 |
| Other owners | 908 |