- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 47/38 - Flow controlCongestion control by adapting coding or compression rate
Patent holdings for IPC class H04L 47/38
Total number of patents in this class: 87
10-year publication summary
|
0
|
2
|
1
|
1
|
7
|
16
|
15
|
22
|
15
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 47129 |
13 |
| Orange S.A. | 1554 |
4 |
| Nchain Licensing AG | 898 |
4 |
| Bitdrift, Inc. | 24 |
4 |
| Ericsson | 21902 |
3 |
| Huawei Technologies Co., Ltd. | 113853 |
3 |
| Dejero Labs Inc. | 94 |
3 |
| Vasona Networks Inc. | 66 |
3 |
| Samsung Electronics Co., Ltd. | 147622 |
2 |
| Qualcomm Incorporated | 86553 |
2 |
| International Business Machines Corporation | 61471 |
2 |
| AT&T Intellectual Property I, L.P. | 9588 |
2 |
| Massachusetts Institute of Technology | 10110 |
2 |
| T-Mobile USA, Inc. | 4168 |
2 |
| Vantrix Corporation | 57 |
2 |
| Vivo Mobile Communication Co., Ltd. | 12498 |
2 |
| Synamedia Limited | 339 |
2 |
| Sprint Spectrum LLC | 1557 |
2 |
| Sony Corporation | 30929 |
1 |
| Fujitsu Limited | 18388 |
1 |
| Other owners | 28 |