- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 16/58 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
Patent holdings for IPC class G06F 16/58
Total number of patents in this class: 1587
10-year publication summary
|
29
|
54
|
152
|
197
|
287
|
303
|
280
|
217
|
187
|
49
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google LLC | 38759 |
96 |
| International Business Machines Corporation | 60644 |
54 |
| Adobe Inc. | 6700 |
45 |
| Microsoft Technology Licensing, LLC | 51439 |
43 |
| Samsung Electronics Co., Ltd. | 131630 |
32 |
| eBay Inc. | 3298 |
31 |
| Snap Inc. | 4604 |
30 |
| Canon Inc. | 36841 |
28 |
| FUJIFILM Corporation | 27102 |
28 |
| Sony Corporation | 32931 |
22 |
| META Platforms, Inc. | 7514 |
19 |
| Huawei Technologies Co., Ltd. | 100781 |
18 |
| Amazon Technologies, Inc. | 24422 |
17 |
| Rovi Guides, Inc. | 3236 |
17 |
| Dropbox, Inc. | 1374 |
16 |
| Baidu Online Network Technology (Beijing) Co., Ltd | 1594 |
16 |
| Apple Inc. | 50209 |
14 |
| Shutterstock, Inc., DBA Shutterstock | 169 |
14 |
| Tencent Technology (Shenzhen) Company Limited | 12951 |
13 |
| Alitheon, Inc. | 65 |
13 |
| Other owners | 1021 |