- All sections
- H - Electricity
- H04L - Transmission of digital information, e.g. telegraphic communication
- H04L 49/9005 - Buffering arrangements using dynamic buffer space allocation
Patent holdings for IPC class H04L 49/9005
Total number of patents in this class: 177
10-year publication summary
|
0
|
1
|
1
|
5
|
11
|
20
|
61
|
35
|
32
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett Packard Enterprise Development LP | 10711 |
64 |
| Intel Corporation | 46833 |
23 |
| Cisco Technology, Inc. | 19734 |
7 |
| Huawei Technologies Co., Ltd. | 111449 |
7 |
| Mellanox Technologies Ltd. | 1349 |
6 |
| Marvell Asia PTE, Ltd. | 6558 |
6 |
| Samsung Electronics Co., Ltd. | 144675 |
4 |
| Drw Technologies LLC | 9 |
4 |
| MIXhalo Corp. | 54 |
4 |
| Red Hat, Inc. | 3903 |
3 |
| Splunk Inc. | 1250 |
3 |
| Sandpiper Cdn, LLC | 267 |
3 |
| International Business Machines Corporation | 61144 |
2 |
| Oracle International Corporation | 12921 |
2 |
| Microsoft Technology Licensing, LLC | 53577 |
2 |
| Realtek Semiconductor Corp. | 3274 |
2 |
| Nippon Telegraph and Telephone Corporation | 17228 |
2 |
| Arteris, Inc. | 129 |
2 |
| Diamanti, Inc. | 30 |
2 |
| Google LLC | 41934 |
2 |
| Other owners | 27 |