- All sections
- H - Electricity
- H04B - Transmission
- H04B 10/69 - Electrical arrangements in the receiver
Patent holdings for IPC class H04B 10/69
Total number of patents in this class: 1169
10-year publication summary
61
|
80
|
116
|
144
|
159
|
146
|
134
|
96
|
66
|
18
|
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 |
78 |
Marvell Asia PTE, Ltd. | 6841 |
55 |
Nippon Telegraph and Telephone Corporation | 14195 |
46 |
Cavium International | 5549 |
46 |
Mitsubishi Electric Corporation | 43934 |
39 |
Fujitsu Limited | 19265 |
37 |
Cisco Technology, Inc. | 18858 |
36 |
NEC Corporation | 32703 |
35 |
II-VI Delaware, Inc. | 1720 |
26 |
Ciena Corporation | 1927 |
24 |
Sumitomo Electric Industries, Ltd. | 14131 |
23 |
Nokia Solutions And Networks Oy | 5698 |
20 |
Hewlett Packard Enterprise Development LP | 10702 |
18 |
Futurewei Technologies, Inc. | 3708 |
15 |
Infinera Corporation | 620 |
15 |
ZTE Corporation | 39218 |
13 |
LG Electronics Inc. | 69257 |
11 |
Intel Corporation | 45621 |
11 |
Cable Television Laboratories, Inc. | 876 |
11 |
Raytheon Company | 8535 |
10 |
Other owners | 600 |