- 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: 2857
10-year publication summary
|
246
|
215
|
222
|
269
|
194
|
167
|
141
|
94
|
73
|
25
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 100781 |
317 |
| LG Electronics Inc. | 69257 |
293 |
| Qualcomm Incorporated | 76576 |
268 |
| Samsung Electronics Co., Ltd. | 131630 |
136 |
| ZTE Corporation | 39218 |
125 |
| Apple Inc. | 50209 |
101 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
79 |
| Intel Corporation | 45621 |
68 |
| Ericsson | 20417 |
58 |
| Electronics and Telecommunications Research Institute | 8830 |
53 |
| Sun Patent Trust | 1972 |
42 |
| China Academy of Telecommunications Technology | 2175 |
41 |
| Sony Corporation | 32931 |
35 |
| Mitsubishi Electric Corporation | 43934 |
35 |
| Avago Technologies International Sales Pte. Limited | 9260 |
33 |
| Koninklijke Philips Electronics N.V. | 13133 |
29 |
| Panasonic Intellectual Property Corporation of America | 7230 |
29 |
| Interdigital Technology Corporation | 1140 |
28 |
| NTT DoCoMo, Inc. | 11501 |
26 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
26 |
| Other owners | 1035 |