- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 33/07 - Hall-effect devices
Patent holdings for IPC class G01R 33/07
Total number of patents in this class: 2015
10-year publication summary
|
151
|
168
|
161
|
204
|
154
|
153
|
158
|
124
|
131
|
55
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Allegro Microsystems, LLC | 1411 |
271 |
| Infineon Technologies AG | 8401 |
168 |
| Texas Instruments Incorporated | 19660 |
56 |
| Melexis Technologies SA | 240 |
56 |
| TDK-Micronas GmbH | 230 |
47 |
| Asahi Kasei Microdevices Corporation | 585 |
45 |
| Ablic Inc. | 614 |
35 |
| Robert Bosch GmbH | 44064 |
29 |
| TDK Corporation | 6841 |
23 |
| Samsung Electronics Co., Ltd. | 157039 |
22 |
| Rohm Co., Ltd. | 6805 |
19 |
| Honeywell International Inc. | 12776 |
17 |
| Denso Corporation | 25471 |
17 |
| International Business Machines Corporation | 62596 |
16 |
| Melexis Technologies NV | 254 |
15 |
| LG Electronics Inc. | 75561 |
14 |
| GLOBALFOUNDRIES Singapore Pte. Ltd. | 843 |
14 |
| Cilag GmbH International | 6411 |
13 |
| Apple Inc. | 58592 |
12 |
| STMicroelectronics S.r.l. | 3385 |
11 |
| Other owners | 1115 |