- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 17/21 - Text processing
Patent holdings for IPC class G06F 17/21
Total number of patents in this class: 4670
10-year publication summary
|
782
|
870
|
840
|
582
|
395
|
159
|
18
|
5
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 51439 |
448 |
| Google LLC | 38759 |
243 |
| International Business Machines Corporation | 60644 |
186 |
| Microsoft Corporation | 10954 |
166 |
| Adobe Inc. | 6700 |
147 |
| Apple Inc. | 50209 |
118 |
| Hewlett-Packard Development Company, L.P. | 28538 |
89 |
| Amazon Technologies, Inc. | 24422 |
89 |
| NEC Corporation | 32703 |
66 |
| Justsystems Corporation | 104 |
64 |
| META Platforms, Inc. | 7514 |
61 |
| Samsung Electronics Co., Ltd. | 131630 |
47 |
| Oracle International Corporation | 12313 |
47 |
| Alibaba Group Holding Limited | 7149 |
43 |
| Canon Inc. | 36841 |
42 |
| Malikie Innovations Limited | 7703 |
42 |
| SAP SE | 9657 |
40 |
| Google Inc. | 4362 |
39 |
| Fujitsu Limited | 19265 |
35 |
| Intuit Inc. | 3430 |
31 |
| Other owners | 2627 |