- 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: 6548
10-year publication summary
|
562
|
577
|
516
|
499
|
442
|
467
|
444
|
349
|
297
|
153
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 111449 |
264 |
| Samsung Electronics Co., Ltd. | 144675 |
191 |
| Qualcomm Incorporated | 84760 |
189 |
| Marvell Asia PTE, Ltd. | 6558 |
160 |
| ZTE Corporation | 42101 |
137 |
| Intel Corporation | 46833 |
118 |
| Cavium International | 5072 |
118 |
| Texas Instruments Incorporated | 19481 |
113 |
| Mitsubishi Electric Corporation | 45899 |
112 |
| Rambus Inc. | 2366 |
110 |
| Avago Technologies International Sales Pte. Limited | 8805 |
93 |
| Fujitsu Limited | 18354 |
92 |
| Xilinx, Inc. | 4011 |
83 |
| Nippon Telegraph and Telephone Corporation | 17228 |
83 |
| NEC Corporation | 35471 |
80 |
| Sony Corporation | 31124 |
73 |
| Ericsson | 21642 |
62 |
| Kandou Labs, S.A. | 326 |
56 |
| Altera Corporation | 2207 |
51 |
| Realtek Semiconductor Corp. | 3274 |
51 |
| Other owners | 4312 |