- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 1/20 - Increasing resolution using an n bit system to obtain n + m bits, e.g. by dithering
Patent holdings for IPC class H03M 1/20
Total number of patents in this class: 247
10-year publication summary
|
13
|
14
|
22
|
26
|
17
|
13
|
17
|
9
|
8
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19653 |
17 |
| Analog Devices, Inc. | 3321 |
16 |
| Analog Devices International Unlimited Company | 2025 |
13 |
| Microchip Technology Incorporated | 3324 |
6 |
| Spatial Digital Systems, Inc. | 98 |
6 |
| Apple Inc. | 58885 |
5 |
| Qualcomm Incorporated | 92416 |
5 |
| Renesas Electronics Corporation | 5864 |
5 |
| Huawei Technologies Co., Ltd. | 123543 |
5 |
| Mediatek Inc. | 5340 |
4 |
| Short Circuit Technologies LLC | 16 |
4 |
| Chongqing Gigachip Technology Co., Ltd. | 70 |
4 |
| Sony Corporation | 30158 |
3 |
| Raytheon Company | 8448 |
3 |
| Northrop Grumman Systems Corporation | 2913 |
3 |
| eTopus Technology Inc. | 21 |
3 |
| Avago Technologies International Sales Pte. Limited | 8552 |
3 |
| SIM IP Hxr LLC | 415 |
3 |
| Samsung Electronics Co., Ltd. | 157946 |
2 |
| Honeywell International Inc. | 12772 |
2 |
| Other owners | 135 |