- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 13/28 - Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access, cycle steal
Patent holdings for IPC class G06F 13/28
Total number of patents in this class: 5714
10-year publication summary
|
468
|
473
|
433
|
385
|
361
|
345
|
321
|
241
|
241
|
104
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 46699 |
289 |
| International Business Machines Corporation | 61023 |
247 |
| EMC IP Holding Company LLC | 10856 |
225 |
| Samsung Electronics Co., Ltd. | 144143 |
221 |
| Micron Technology, Inc. | 26209 |
204 |
| Texas Instruments Incorporated | 19487 |
129 |
| Microsoft Technology Licensing, LLC | 53512 |
129 |
| Hewlett Packard Enterprise Development LP | 10700 |
112 |
| Huawei Technologies Co., Ltd. | 110995 |
107 |
| Apple Inc. | 54479 |
91 |
| Advanced Micro Devices, Inc. | 5595 |
85 |
| Marvell Asia PTE, Ltd. | 6555 |
85 |
| Xilinx, Inc. | 4012 |
81 |
| Amazon Technologies, Inc. | 26466 |
81 |
| Oracle America, Inc. | 3207 |
77 |
| NVIDIA Corporation | 7111 |
75 |
| NetApp, Inc. | 3221 |
74 |
| Cavium International | 5080 |
74 |
| Kioxia Corporation | 10272 |
73 |
| Qualcomm Incorporated | 84501 |
67 |
| Other owners | 3188 |