- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 1/34 - Analogue value compared with reference values
Patent holdings for IPC class H03M 1/34
Total number of patents in this class: 466
10-year publication summary
|
41
|
40
|
27
|
28
|
41
|
24
|
39
|
25
|
24
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
26 |
| Sony Corporation | 32931 |
21 |
| equal1.labs Inc. | 38 |
15 |
| Analog Devices, Inc. | 3475 |
14 |
| Samsung Electronics Co., Ltd. | 131630 |
12 |
| Sigmasense, LLC. | 431 |
12 |
| Olympus Corporation | 13667 |
11 |
| Sony Semiconductor Solutions Corporation | 8770 |
10 |
| Infineon Technologies AG | 8189 |
9 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
9 |
| Microchip Technology Incorporated | 2644 |
9 |
| Analog Devices International Unlimited Company | 1724 |
9 |
| Canon Inc. | 36841 |
8 |
| Renesas Electronics Corporation | 6305 |
8 |
| SK Hynix Inc. | 11030 |
7 |
| Mediatek Inc. | 4584 |
7 |
| Realtek Semiconductor Corp. | 3028 |
7 |
| OmniVision Technologies, Inc. | 1502 |
7 |
| Himax Technologies Limited | 701 |
6 |
| Lattice Semiconductor Corporation | 705 |
6 |
| Other owners | 253 |