- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 1/68 - Digital/analogue converters with conversions of different sensitivity, i.e. one conversion relating to the more significant digital bits and another conversion to the less significant bits
Patent holdings for IPC class H03M 1/68
Total number of patents in this class: 375
10-year publication summary
|
33
|
36
|
27
|
41
|
31
|
29
|
25
|
15
|
17
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19643 |
30 |
| Qualcomm Incorporated | 93957 |
18 |
| Intel Corporation | 46342 |
16 |
| Marvell Asia PTE, Ltd. | 6235 |
14 |
| Analog Devices International Unlimited Company | 2043 |
13 |
| Cavium International | 4533 |
11 |
| NXP USA, Inc. | 4421 |
10 |
| Renesas Electronics Corporation | 5844 |
9 |
| Samsung Electronics Co., Ltd. | 159755 |
8 |
| Avago Technologies International Sales Pte. Limited | 8518 |
8 |
| Apple Inc. | 59479 |
7 |
| Realtek Semiconductor Corp. | 3528 |
7 |
| Microchip Technology Incorporated | 3425 |
7 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 49440 |
6 |
| Analog Devices, Inc. | 3314 |
6 |
| Jariet Technologies, Inc. | 26 |
6 |
| Sony Corporation | 29876 |
4 |
| Mediatek Inc. | 5568 |
4 |
| Lapis Semiconductor Co., Ltd. | 820 |
4 |
| Cirrus Logic, Inc. | 1800 |
4 |
| Other owners | 183 |