Patent holdings for IPC class H01L 29/417

Total number of patents in this class: 10456

10-year publication summary

775
1058
1014
1106
1210
1037
885
1006
1074
570
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.
37128
1891
Samsung Electronics Co., Ltd.
133249
658
International Business Machines Corporation
59948
608
Intel Corporation
45685
439
Semiconductor Energy Laboratory Co., Ltd.
10864
332
GLOBALFOUNDRIES U.S. Inc.
6455
327
Rohm Co., Ltd.
5938
272
Boe Technology Group Co., Ltd.
35972
225
Fuji Electric Co., Ltd.
4785
174
Infineon Technologies Austria AG
1976
160
Toshiba Corporation
11935
158
Renesas Electronics Corporation
6309
148
Infineon Technologies AG
8148
146
Samsung Display Co., Ltd.
30977
140
United Microelectronics Corp.
3951
112
Texas Instruments Incorporated
19404
106
Semiconductor Components Industries, L.L.C.
5344
105
Semiconductor Manufacturing International (Shanghai) Corporation
1767
95
Mitsubishi Electric Corporation
44186
94
LG Display Co., Ltd.
12134
78
Other owners 4188