- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 7/00 - Arrangements for synchronising receiver with transmitter
Patent holdings for IPC class H04L 7/00
Total number of patents in this class: 6571
10-year publication summary
|
577
|
516
|
499
|
442
|
468
|
446
|
353
|
302
|
267
|
151
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 124115 |
273 |
| Qualcomm Incorporated | 92859 |
191 |
| Samsung Electronics Co., Ltd. | 158442 |
188 |
| Marvell Asia PTE, Ltd. | 6258 |
163 |
| ZTE Corporation | 44255 |
136 |
| Mitsubishi Electric Corporation | 48172 |
119 |
| Cavium International | 4585 |
112 |
| Intel Corporation | 47178 |
110 |
| Texas Instruments Incorporated | 19640 |
110 |
| Rambus Inc. | 2247 |
94 |
| Avago Technologies International Sales Pte. Limited | 8534 |
89 |
| Xilinx, Inc. | 3939 |
81 |
| Nippon Telegraph and Telephone Corporation | 15939 |
81 |
| NEC Corporation | 37168 |
76 |
| Fujitsu Limited | 16854 |
74 |
| Sony Corporation | 30111 |
71 |
| Ericsson | 22880 |
63 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48560 |
56 |
| Kandou Labs, S.A. | 339 |
56 |
| Altera Corporation | 2476 |
55 |
| Other owners | 4373 |