Patent holdings for IPC class H03K 5/135

Total number of patents in this class: 659

10-year publication summary

64
55
69
87
88
57
53
57
54
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
SK Hynix Inc.
10758
42
Qualcomm Incorporated
81413
28
Samsung Electronics Co., Ltd.
138518
26
Taiwan Semiconductor Manufacturing Company, Ltd.
40539
26
Micron Technology, Inc.
25756
22
Intel Corporation
46097
15
Marvell Asia PTE, Ltd.
6565
15
Cavium International
5183
14
Texas Instruments Incorporated
19405
13
Realtek Semiconductor Corp.
3197
13
Xilinx, Inc.
4060
10
Avago Technologies International Sales Pte. Limited
8950
10
Apple Inc.
52607
9
Cadence Design Systems, Inc.
1786
9
Silicon Laboratories Inc.
1122
9
Socionext Inc.
1553
9
Changxin Memory Technologies, Inc.
4919
9
International Business Machines Corporation
60075
8
Altera Corporation
2179
7
Mediatek Inc.
4806
7
Other owners 358