- All sections
- G - Physics
- G04G - Electronic time-pieces
- G04G 3/02 - Circuits for deriving low frequency timing pulses from pulses of higher frequency
Patent holdings for IPC class G04G 3/02
Total number of patents in this class: 27
10-year publication summary
|
2
|
4
|
1
|
1
|
3
|
1
|
3
|
1
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 18989 |
3 |
| Nippon Telegraph and Telephone Corporation | 16332 |
2 |
| Lytx, Inc. | 251 |
2 |
| Micro Crystal AG | 10 |
2 |
| Sercel | 207 |
2 |
| Samsung Electronics Co., Ltd. | 139001 |
1 |
| Qualcomm Incorporated | 81865 |
1 |
| Sony Corporation | 31541 |
1 |
| Texas Instruments Incorporated | 19432 |
1 |
| BIOTRONIK SE & Co. KG | 1041 |
1 |
| EM Microelectronic-Marin SA | 226 |
1 |
| ETA SA Manufacture Horlogere Suisse | 662 |
1 |
| Furuno Electric Co., Ltd. | 905 |
1 |
| Microdul AG | 3 |
1 |
| Sony Semiconductor Solutions Corporation | 9714 |
1 |
| ST-Ericsson SA | 530 |
1 |
| ThyssenKrupp AG | 3207 |
1 |
| ThyssenKrupp Presta AG | 1090 |
1 |
| Realization Desal AG | 29 |
1 |
| Freescale Semiconductor, Inc. | 303 |
1 |
| Other owners | 1 |