Patent holdings for IPC class H01L 23/532

Total number of patents in this class: 7534

10-year publication summary

659
862
920
938
919
899
763
730
723
172
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Taiwan Semiconductor Manufacturing Company, Ltd.
36795
1708
International Business Machines Corporation
60775
591
Samsung Electronics Co., Ltd.
131440
510
Intel Corporation
45593
346
Micron Technology, Inc.
24966
251
GLOBALFOUNDRIES U.S. Inc.
6462
213
Nanya Technology Corporation
1996
182
Kioxia Corporation
9846
163
Applied Materials, Inc.
16574
154
United Microelectronics Corp.
3918
122
Renesas Electronics Corporation
6303
117
Tokyo Electron Limited
11585
113
Texas Instruments Incorporated
19374
111
Sandisk Technologies LLC
5684
98
Infineon Technologies AG
8191
96
SK Hynix Inc.
11029
95
Semiconductor Manufacturing International (Shanghai) Corporation
1765
81
Rohm Co., Ltd.
5832
70
Qualcomm Incorporated
76469
67
Tessera LLC
246
64
Other owners 2382