- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 16/78 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
Patent holdings for IPC class G06F 16/78
Total number of patents in this class: 876
10-year publication summary
|
11
|
31
|
71
|
86
|
137
|
147
|
146
|
153
|
121
|
37
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 38759 |
79 |
| Rovi Guides, Inc. | 3236 |
63 |
| Amazon Technologies, Inc. | 24422 |
25 |
| International Business Machines Corporation | 60644 |
21 |
| The Nielsen Company (US), LLC | 2549 |
19 |
| Comcast Cable Communications, LLC | 4075 |
18 |
| Microsoft Technology Licensing, LLC | 51439 |
16 |
| TiVo Solutions Inc. | 287 |
16 |
| AT&T Intellectual Property I, L.P. | 9886 |
14 |
| Beijing Bytedance Network Technology Co., Ltd. | 3621 |
13 |
| Apple Inc. | 50209 |
10 |
| NEC Corporation | 32703 |
10 |
| Motorola Solutions, Inc. | 4355 |
10 |
| Snap Inc. | 4604 |
10 |
| Rovi Product Corporation | 236 |
10 |
| Honeywell International Inc. | 13799 |
9 |
| Samsung Electronics Co., Ltd. | 131630 |
8 |
| DIRECTV, LLC | 812 |
8 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
8 |
| TiVo Corporation | 462 |
8 |
| Other owners | 501 |