- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 1/50 - Analogue/digital converters with intermediate conversion to time interval
Patent holdings for IPC class H03M 1/50
Total number of patents in this class: 409
10-year publication summary
|
20
|
32
|
33
|
46
|
38
|
25
|
33
|
25
|
23
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
23 |
| Olympus Corporation | 13667 |
19 |
| Denso Corporation | 23338 |
15 |
| Cirrus Logic, Inc. | 1719 |
15 |
| Qualcomm Incorporated | 76576 |
14 |
| Intel Corporation | 45621 |
14 |
| Microchip Technology Incorporated | 2644 |
13 |
| Seiko Epson Corporation | 18724 |
10 |
| Huawei Technologies Co., Ltd. | 100781 |
9 |
| Samsung Electronics Co., Ltd. | 131630 |
7 |
| Sony Corporation | 32931 |
7 |
| Cirrus Logic International Semiconductor Ltd. | 792 |
7 |
| MUFG Union Bank, N.A. | 499 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
6 |
| Panasonic Corporation | 20786 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
5 |
| Mediatek Inc. | 4584 |
5 |
| Advantest Corporation | 1939 |
5 |
| Renesas Electronics Corporation | 6305 |
4 |
| Koninklijke Philips N.V. | 22975 |
4 |
| Other owners | 215 |