- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 12/08 - Allotting numbers to messagesCounting characters, words or messages
Patent holdings for IPC class H04L 12/08
Total number of patents in this class: 85
10-year publication summary
|
7
|
11
|
11
|
11
|
6
|
2
|
4
|
3
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZTE Corporation | 43659 |
8 |
| Huawei Technologies Co., Ltd. | 120661 |
7 |
| International Business Machines Corporation | 62279 |
6 |
| Qualcomm Incorporated | 90545 |
4 |
| Microsoft Technology Licensing, LLC | 54243 |
4 |
| Apple Inc. | 58181 |
3 |
| LG Electronics Inc. | 75112 |
2 |
| Cisco Technology, Inc. | 22347 |
2 |
| Nokia Technologies Oy | 20497 |
2 |
| Hewlett Packard Enterprise Development LP | 10902 |
2 |
| Comcast Cable Communications, LLC | 5044 |
2 |
| Sagemcom Energy & Telecom SAS | 275 |
2 |
| Sanechips Technology Co., Ltd. | 1259 |
2 |
| Fabzing Pty Ltd | 6 |
2 |
| Ouraring Inc. | 138 |
2 |
| Cplabs, Inc. | 73 |
2 |
| AT&T Intellectual Property I, L.P. | 9871 |
1 |
| Nokia Corporation | 4984 |
1 |
| Verizon Patent And Licensing Inc. | 7498 |
1 |
| Globalfoundries Inc. | 200 |
1 |
| Other owners | 29 |