- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 67/01 - Protocols
Patent holdings for IPC class H04L 67/01
Total number of patents in this class: 2010
10-year publication summary
|
10
|
10
|
28
|
43
|
108
|
338
|
466
|
561
|
400
|
93
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bright Data Ltd. | 244 |
84 |
| Citrix Systems, Inc. | 3905 |
78 |
| Google LLC | 38759 |
64 |
| Snap Inc. | 4604 |
53 |
| Amazon Technologies, Inc. | 24422 |
42 |
| Cisco Technology, Inc. | 18858 |
39 |
| Capital One Services, LLC. | 7551 |
37 |
| Enlitic, Inc. | 85 |
36 |
| Microsoft Technology Licensing, LLC | 51439 |
35 |
| International Business Machines Corporation | 60644 |
33 |
| Oracle International Corporation | 12313 |
32 |
| VMware LLC | 6078 |
30 |
| eBay Inc. | 3298 |
27 |
| salesforce.com, inc. | 5003 |
26 |
| Dropbox, Inc. | 1374 |
26 |
| Huawei Technologies Co., Ltd. | 100781 |
25 |
| CloudFlare, Inc. | 388 |
21 |
| EMC IP Holding Company LLC | 11079 |
20 |
| Turner Broadcasting System, Inc. | 276 |
19 |
| Parallels International GmbH | 284 |
19 |
| Other owners | 1264 |