- All sections
- G - Physics
- G11B - Information storage based on relative movement between record carrier and transducer
- G11B 27/031 - Electronic editing of digitised analogue information signals, e.g. audio or video signals
Patent holdings for IPC class G11B 27/031
Total number of patents in this class: 2488
10-year publication summary
|
304
|
318
|
286
|
269
|
224
|
211
|
257
|
181
|
215
|
161
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 42628 |
97 |
| GoPro, Inc. | 1994 |
97 |
| Snap Inc. | 5993 |
84 |
| Apple Inc. | 55491 |
78 |
| Adobe Inc. | 7196 |
57 |
| Beijing Zitiao Network Technology Co., Ltd. | 4659 |
56 |
| Microsoft Technology Licensing, LLC | 53968 |
52 |
| Samsung Electronics Co., Ltd. | 147787 |
50 |
| Sony Corporation | 30921 |
42 |
| International Business Machines Corporation | 61537 |
34 |
| Nokia Technologies Oy | 18321 |
32 |
| Amazon Technologies, Inc. | 27003 |
31 |
| META Platforms, Inc. | 7068 |
25 |
| AT&T Intellectual Property I, L.P. | 9596 |
24 |
| Tencent Technology (Shenzhen) Company Limited | 14950 |
24 |
| CrowdStrike, Inc. | 479 |
22 |
| Genius Sports Ss, LLC | 56 |
22 |
| Lemon Inc. | 1783 |
21 |
| Canon Inc. | 40509 |
20 |
| Mfbm Investment Holdings Inc. | 99 |
20 |
| Other owners | 1600 |