- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 1/18 - Automatic control for modifying the range of signals the converter can handle, e.g. gain ranging
Patent holdings for IPC class H03M 1/18
Total number of patents in this class: 498
10-year publication summary
|
35
|
32
|
56
|
49
|
39
|
24
|
37
|
41
|
44
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19454 |
36 |
| Cirrus Logic, Inc. | 1781 |
20 |
| Qualcomm Incorporated | 86153 |
15 |
| Cirrus Logic International Semiconductor Ltd. | 880 |
14 |
| Samsung Electronics Co., Ltd. | 147334 |
12 |
| Analog Devices, Inc. | 3375 |
11 |
| Canon Inc. | 40280 |
10 |
| Robert Bosch GmbH | 42784 |
9 |
| NPX B.V. | 2555 |
9 |
| Microchip Technology Incorporated | 2889 |
9 |
| Intel Corporation | 47093 |
8 |
| Renesas Electronics Corporation | 5988 |
7 |
| Lake Shore Cryotronics, Inc. | 39 |
7 |
| Infineon Technologies AG | 8247 |
6 |
| Sony Semiconductor Solutions Corporation | 10570 |
6 |
| Tensorcom, Inc. | 67 |
6 |
| MUFG Union Bank, N.A. | 478 |
6 |
| Sony Corporation | 30957 |
5 |
| SK Hynix Inc. | 11438 |
5 |
| OmniVision Technologies, Inc. | 1557 |
5 |
| Other owners | 292 |