Patent holdings for IPC class H01L 29/778

Total number of patents in this class: 6563

10-year publication summary

547
545
628
519
588
588
526
637
621
309
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.
36954
311
Intel Corporation
45638
309
Toshiba Corporation
11982
212
Fujitsu Limited
19199
200
United Microelectronics Corp.
3938
173
Rohm Co., Ltd.
5880
158
Samsung Electronics Co., Ltd.
132239
142
Infineon Technologies Austria AG
1959
130
Innoscience (Suzhou) Technology Co., ltd.
167
112
Panasonic Intellectual Property Management Co., Ltd.
27909
108
Mitsubishi Electric Corporation
44016
107
Semiconductor Components Industries, L.L.C.
5339
94
Panasonic Corporation
20725
93
Cree, Inc.
1150
93
Enkris Semiconductor, Inc.
314
89
MACOM Technology Solutions Holdings, Inc.
791
88
Texas Instruments Incorporated
19395
86
Sumitomo Electric Industries, Ltd.
14197
84
Innoscience (Zhuhai) Technology Co., Ltd.
137
80
Infineon Technologies Americas Corp.
762
77
Other owners 3817