- All sections
- H - Electricity
- H04W - Wireless communication networks
- H04W 80/00 - Wireless network protocols or protocol adaptations to wireless operation
Patent holdings for IPC class H04W 80/00
Total number of patents in this class: 759
10-year publication summary
|
37
|
42
|
58
|
32
|
28
|
40
|
28
|
25
|
16
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 117973 |
59 |
| ZTE Corporation | 43369 |
52 |
| Qualcomm Incorporated | 88742 |
39 |
| Tango Networks, Inc. | 139 |
26 |
| LG Electronics Inc. | 74373 |
25 |
| Samsung Electronics Co., Ltd. | 151303 |
24 |
| Telefonaktiebolaget LM Ericsson (publ) | 28541 |
24 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 22083 |
16 |
| Apple Inc. | 57058 |
15 |
| Intel Corporation | 46579 |
15 |
| BlackBerry Limited | 5139 |
14 |
| Research In Motion Limited | 1609 |
14 |
| Nokia Technologies Oy | 19769 |
12 |
| Interdigital Patent Holdings, Inc. | 6214 |
11 |
| Ericsson | 22142 |
9 |
| Google LLC | 43412 |
8 |
| Malikie Innovations Limited | 6809 |
8 |
| Cisco Technology, Inc. | 22202 |
7 |
| NEC Corporation | 36455 |
6 |
| Sharp Corporation | 10369 |
6 |
| Other owners | 369 |