- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 1/38 - Analogue value compared with reference values sequentially only, e.g. successive approximation type
Patent holdings for IPC class H03M 1/38
Total number of patents in this class: 809
10-year publication summary
|
76
|
71
|
54
|
66
|
59
|
76
|
58
|
43
|
27
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19553 |
45 |
| Realtek Semiconductor Corp. | 3383 |
28 |
| Analog Devices, Inc. | 3352 |
23 |
| Sony Semiconductor Solutions Corporation | 11033 |
23 |
| Samsung Electronics Co., Ltd. | 151303 |
21 |
| Analog Devices International Unlimited Company | 1991 |
18 |
| Renesas Electronics Corporation | 5894 |
15 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46560 |
15 |
| Mediatek Inc. | 5309 |
15 |
| Qualcomm Incorporated | 88742 |
14 |
| Intel Corporation | 46579 |
14 |
| Olympus Corporation | 13060 |
14 |
| Socionext Inc. | 1584 |
14 |
| Infineon Technologies AG | 8314 |
13 |
| Marvell Asia PTE, Ltd. | 6394 |
13 |
| Cavium International | 4842 |
12 |
| MUFG Union Bank, N.A. | 464 |
11 |
| Panasonic Corporation | 19882 |
10 |
| Huawei Technologies Co., Ltd. | 117973 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 32968 |
10 |
| Other owners | 471 |