- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 27/06 - Cutting and rejoiningNotching, or perforating record carriers otherwise than by recording styli
Patent holdings for IPC class G11B 27/06
Total number of patents in this class: 69
10-year publication summary
|
2
|
4
|
1
|
6
|
10
|
15
|
10
|
6
|
6
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Adobe Inc. | 7521 |
6 |
| Amazon Technologies, Inc. | 28087 |
5 |
| WEV Labs, LLC | 6 |
3 |
| Adeia Guides Inc. | 3923 |
3 |
| Samsung Electronics Co., Ltd. | 157719 |
2 |
| Canon Inc. | 43817 |
2 |
| FUJIFILM Corporation | 30514 |
2 |
| Casio Computer Co., Ltd. | 3496 |
2 |
| Microsoft Technology Licensing, LLC | 54466 |
2 |
| Dropbox, Inc. | 1629 |
2 |
| Snap Inc. | 6743 |
2 |
| Surgiyo LLC | 6 |
2 |
| Autochartist Limited | 2 |
2 |
| Disney Enterprises, Inc. | 6260 |
1 |
| LG Electronics Inc. | 75694 |
1 |
| Sony Corporation | 30181 |
1 |
| International Business Machines Corporation | 62634 |
1 |
| NEC Corporation | 37004 |
1 |
| Alibaba Group Holding Limited | 6595 |
1 |
| Intel Corporation | 47106 |
1 |
| Other owners | 27 |