- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 51/046 - Interoperability with other network applications or services
Patent holdings for IPC class H04L 51/046
Total number of patents in this class: 1817
10-year publication summary
|
21
|
20
|
37
|
53
|
142
|
310
|
436
|
390
|
315
|
173
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Snap Inc. | 5889 |
191 |
| Apple Inc. | 55017 |
62 |
| Microsoft Technology Licensing, LLC | 53739 |
61 |
| Google LLC | 42292 |
52 |
| People.ai, Inc. | 140 |
52 |
| salesforce.com, inc. | 5620 |
48 |
| Beijing Zitiao Network Technology Co., Ltd. | 4411 |
38 |
| International Business Machines Corporation | 61287 |
37 |
| Monday.com Ltd. | 224 |
37 |
| META Platforms, Inc. | 7101 |
32 |
| Kakao Corp. | 468 |
31 |
| Tencent Technology (Shenzhen) Company Limited | 14799 |
28 |
| LINE Plus Corporation | 243 |
23 |
| Adeia Guides Inc. | 3278 |
22 |
| Capital One Services, LLC. | 9184 |
21 |
| FUJIFILM Business Innovation Corp. | 7594 |
20 |
| Samsung Electronics Co., Ltd. | 146534 |
18 |
| Zoom Video Communications, Inc. | 564 |
18 |
| Headwater Research LLC | 296 |
18 |
| Yahoo Assets LLC | 1192 |
18 |
| Other owners | 990 |