- 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: 464
10-year publication summary
|
57
|
36
|
32
|
56
|
51
|
39
|
25
|
37
|
38
|
15
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
32 |
| Cirrus Logic, Inc. | 1719 |
19 |
| Qualcomm Incorporated | 76576 |
16 |
| Cirrus Logic International Semiconductor Ltd. | 792 |
13 |
| Analog Devices, Inc. | 3475 |
11 |
| Samsung Electronics Co., Ltd. | 131630 |
10 |
| Canon Inc. | 36841 |
10 |
| Robert Bosch GmbH | 40953 |
10 |
| NPX B.V. | 2204 |
9 |
| Microchip Technology Incorporated | 2644 |
9 |
| Renesas Electronics Corporation | 6305 |
7 |
| Intel Corporation | 45621 |
6 |
| Infineon Technologies AG | 8189 |
6 |
| Sony Semiconductor Solutions Corporation | 8770 |
6 |
| Tensorcom, Inc. | 64 |
6 |
| MUFG Union Bank, N.A. | 499 |
6 |
| Sony Corporation | 32931 |
5 |
| Lake Shore Cryotronics, Inc. | 35 |
5 |
| Spatial Digital Systems, Inc. | 98 |
5 |
| Seoul National University R&db Foundation | 2976 |
5 |
| Other owners | 268 |