- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 43/06 - Hall-effect devices
Patent holdings for IPC class H01L 43/06
Total number of patents in this class: 711
10-year publication summary
38
|
55
|
74
|
88
|
107
|
91
|
59
|
57
|
49
|
8
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
TDK Corporation | 6306 |
63 |
Infineon Technologies AG | 8189 |
38 |
Allegro Microsystems, LLC | 1206 |
37 |
Intel Corporation | 45621 |
26 |
Texas Instruments Incorporated | 19376 |
24 |
Asahi Kasei Microdevices Corporation | 461 |
22 |
Ablic Inc. | 621 |
21 |
TDK-Micronas GmbH | 229 |
20 |
JPMorgan Chase Bank, National Association | 10964 |
19 |
Samsung Electronics Co., Ltd. | 131630 |
15 |
International Business Machines Corporation | 60644 |
15 |
Rohm Co., Ltd. | 5843 |
13 |
Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
12 |
GLOBALFOUNDRIES Singapore Pte. Ltd. | 734 |
12 |
Sandisk Technologies LLC | 5684 |
9 |
Melexis Technologies SA | 184 |
9 |
Cornell University | 3036 |
8 |
United Microelectronics Corp. | 3921 |
7 |
Korea University Research and Business Foundation | 2561 |
7 |
SK Keyfoundry Inc. | 240 |
7 |
Other owners | 327 |