- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 7/1267 - Power calibration
Patent holdings for IPC class G11B 7/1267
Total number of patents in this class: 77
10-year publication summary
|
13
|
17
|
4
|
6
|
4
|
0
|
1
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seagate Technology LLC | 3962 |
42 |
| JPMorgan Chase Bank, National Association | 8960 |
5 |
| Panasonic Corporation | 18849 |
4 |
| Hitachi Consumer Electronics Co., Ltd. | 282 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
4 |
| Sony Corporation | 30111 |
2 |
| MACOM Technology Solutions Holdings, Inc. | 859 |
2 |
| Taiyo Yuden Co., Ltd. | 2038 |
2 |
| Marvell Asia PTE, Ltd. | 6258 |
2 |
| Toshiba Corporation | 12594 |
1 |
| Hitachi, Ltd. | 16163 |
1 |
| Mitsubishi Electric Corporation | 48172 |
1 |
| Daikin Industries, Ltd. | 10502 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3790 |
1 |
| Universite de Bordeaux 1 | 53 |
1 |
| Toshiba Electronic Devices & Storage Corporation | 2339 |
1 |
| Avago Technologies International Sales Pte. Limited | 8534 |
1 |
| Sharp Kabushiki Kaisha | 18502 |
1 |
| JPMorgan Chase Bank, N.A., AS The Agent | 2695 |
1 |
| Other owners | 0 |