- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 27/36 - Modulator circuits; Transmitter circuits
Patent holdings for IPC class H04L 27/36
Total number of patents in this class: 2094
10-year publication summary
|
219
|
202
|
180
|
199
|
246
|
201
|
130
|
133
|
119
|
39
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
133 |
| Huawei Technologies Co., Ltd. | 100781 |
126 |
| Samsung Electronics Co., Ltd. | 131630 |
104 |
| Intel Corporation | 45621 |
68 |
| Telefonaktiebolaget LM Ericsson (publ) | 26435 |
63 |
| Ericsson | 20417 |
62 |
| LG Electronics Inc. | 69257 |
57 |
| Apple Inc. | 50209 |
50 |
| NEC Corporation | 32703 |
47 |
| Sun Patent Trust | 1972 |
40 |
| Texas Instruments Incorporated | 19376 |
32 |
| Panasonic Intellectual Property Corporation of America | 7230 |
31 |
| ZTE Corporation | 39218 |
30 |
| Mitsubishi Electric Corporation | 43934 |
27 |
| Avago Technologies International Sales Pte. Limited | 9260 |
27 |
| Panasonic Corporation | 20786 |
23 |
| Fujitsu Limited | 19265 |
22 |
| Massengill, R. Kemp | 165 |
21 |
| Newman, David E. | 165 |
21 |
| Futurewei Technologies, Inc. | 3708 |
20 |
| Other owners | 1090 |