- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 1/06 - Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
Patent holdings for IPC class H04L 1/06
Total number of patents in this class: 2726
10-year publication summary
|
222
|
269
|
194
|
167
|
142
|
97
|
83
|
82
|
61
|
33
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 123282 |
337 |
| LG Electronics Inc. | 75654 |
284 |
| Qualcomm Incorporated | 91997 |
243 |
| ZTE Corporation | 44159 |
138 |
| Samsung Electronics Co., Ltd. | 157557 |
137 |
| Apple Inc. | 58705 |
101 |
| Telefonaktiebolaget LM Ericsson (publ) | 28744 |
71 |
| Ericsson | 22660 |
58 |
| Intel Corporation | 47102 |
53 |
| Electronics and Telecommunications Research Institute | 9670 |
49 |
| Sun Patent Trust | 2006 |
43 |
| China Academy of Telecommunications Technology | 2175 |
41 |
| Mitsubishi Electric Corporation | 47971 |
36 |
| Sony Corporation | 30208 |
32 |
| Avago Technologies International Sales Pte. Limited | 8564 |
29 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23266 |
27 |
| Malikie Innovations Limited | 6474 |
27 |
| Interdigital Patent Holdings, Inc. | 6836 |
26 |
| Panasonic Intellectual Property Corporation of America | 7176 |
26 |
| Nokia Technologies Oy | 21069 |
24 |
| Other owners | 944 |