- All sections
- H - Electricity
- H03M - Coding, decoding or code conversion, in general
- H03M 1/48 - Servo-type converters
Patent holdings for IPC class H03M 1/48
Total number of patents in this class: 119
10-year publication summary
|
8
|
6
|
12
|
12
|
9
|
7
|
6
|
5
|
5
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Renesas Electronics Corporation | 5921 |
6 |
| Hamilton Sundstrand Corporation | 4971 |
6 |
| Samsung Electronics Co., Ltd. | 149582 |
5 |
| Analog Devices, Inc. | 3363 |
5 |
| Texas Instruments Incorporated | 19497 |
4 |
| Semiconductor Components Industries, L.L.C. | 5300 |
4 |
| Japan Aviation Electronics Industry, Limited | 1785 |
4 |
| The Boeing Company | 20059 |
3 |
| Northrop Grumman Systems Corporation | 2928 |
3 |
| Mythic, Inc. | 56 |
3 |
| Qualcomm Incorporated | 87986 |
2 |
| Toshiba Corporation | 12546 |
2 |
| Intel Corporation | 46481 |
2 |
| Infineon Technologies AG | 8286 |
2 |
| Olympus Corporation | 13083 |
2 |
| Raytheon Company | 8458 |
2 |
| Cypress Semiconductor Corporation | 1616 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10966 |
2 |
| Qorvo US, Inc. | 2303 |
2 |
| Technische Universitat Darmstadt | 268 |
2 |
| Other owners | 56 |