- 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: 1037
10-year publication summary
|
72
|
86
|
137
|
147
|
146
|
155
|
130
|
99
|
76
|
41
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 44992 |
87 |
| Adeia Guides Inc. | 4057 |
77 |
| Amazon Technologies, Inc. | 28373 |
29 |
| Comcast Cable Communications, LLC | 5280 |
23 |
| International Business Machines Corporation | 62897 |
22 |
| The Nielsen Company (US), LLC | 2718 |
21 |
| Adeia Media Solutions Inc. | 268 |
20 |
| Microsoft Technology Licensing, LLC | 54719 |
17 |
| Beijing Bytedance Network Technology Co., Ltd. | 4158 |
16 |
| NEC Corporation | 37589 |
15 |
| Snap Inc. | 6927 |
15 |
| Tencent Technology (Shenzhen) Company Limited | 16280 |
14 |
| AT&T Intellectual Property I, L.P. | 10076 |
13 |
| Beijing Zitiao Network Technology Co., Ltd. | 7085 |
13 |
| Samsung Electronics Co., Ltd. | 159978 |
12 |
| Apple Inc. | 59562 |
11 |
| Honeywell International Inc. | 12729 |
11 |
| Motorola Solutions, Inc. | 4569 |
10 |
| Rovi Product Corporation | 225 |
10 |
| Adobe Inc. | 7619 |
9 |
| Other owners | 592 |