Patent holdings for IPC class H01L 23/00

Total number of patents in this class: 33635

10-year publication summary

2610
3296
3094
3519
3764
4006
4245
3944
3851
1571
2014 2015 2016 2017 2018 2019 2020 2021 2022 2023

Principal owners for this class

Owner
All patents
This class
Taiwan Semiconductor Manufacturing Company, Ltd.
33201
4501
Samsung Electronics Co., Ltd.
123537
2094
Intel Corporation
46080
1693
Micron Technology, Inc.
24264
797
Infineon Technologies AG
8656
785
Texas Instruments Incorporated
19222
658
International Business Machines Corporation
63228
609
Advanced Semiconductor Engineering, Inc.
1536
542
Renesas Electronics Corporation
6546
515
Mitsubishi Electric Corporation
41731
510
Murata Manufacturing Co., Ltd.
20675
488
Rohm Co., Ltd.
5196
484
STATS ChipPAC Pte. Lte.
1479
390
Kioxia Corporation
9262
386
SK Hynix Inc.
10357
331
Semiconductor Components Industries, L.L.C.
5329
322
Fuji Electric Co., Ltd.
4507
309
NXP USA, Inc.
4101
307
Qualcomm Incorporated
70412
299
Invensas Corporation
680
267
Other owners 17348