- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 17/08 - Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records
Patent holdings for IPC class G11B 17/08
Total number of patents in this class: 37
10-year publication summary
|
5
|
2
|
6
|
3
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 62864 |
10 |
| Nidec Corporation | 2826 |
6 |
| Lite-On Technology Corporation | 908 |
4 |
| Hoya Corporation | 2400 |
2 |
| JPMorgan Chase Bank, National Association | 8973 |
2 |
| NEC Corporation | 37532 |
1 |
| Toshiba Corporation | 12727 |
1 |
| Panasonic Corporation | 18616 |
1 |
| Seiko Epson Corporation | 20536 |
1 |
| Oracle International Corporation | 13737 |
1 |
| Seagate Technology LLC | 3970 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34623 |
1 |
| Seiko Instruments Inc. | 457 |
1 |
| EVault, Inc. | 45 |
1 |
| Lite-On Electronics (Guangzhou) Limited | 357 |
1 |
| Seiko Instruments (Thailand) Ltd. | 2 |
1 |
| Digistore Solutions (S) Pte Ltd | 1 |
1 |
| Lenovo Global Technologies Switzerland International GmbH | 1461 |
1 |
| Other owners | 0 |