- All sections
- G - Physics
- G01D - Measuring not specially adapted for a specific variablearrangements for measuring two or more variables not covered by a single other subclasstariff metering apparatustransferring or transducing arrangements not specially adapted for a specific variablemeasuring or testing not otherwise provided for
- G01D 5/20 - Mechanical means for transferring the output of a sensing memberMeans for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for convertingTransducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
Patent holdings for IPC class G01D 5/20
Total number of patents in this class: 2235
10-year publication summary
|
210
|
226
|
173
|
195
|
175
|
192
|
196
|
158
|
189
|
164
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43096 |
125 |
| Mitutoyo Corporation | 1247 |
62 |
| Mitsubishi Electric Corporation | 46973 |
50 |
| Denso Corporation | 24797 |
43 |
| Minebea Mitsumi Inc. | 1804 |
41 |
| Microchip Technology Incorporated | 2998 |
39 |
| Allegro Microsystems, LLC | 1379 |
35 |
| Schaeffler Technologies AG & Co. KG | 10352 |
31 |
| Dr. Johannes Heidenhain GmbH | 407 |
31 |
| Infineon Technologies AG | 8293 |
29 |
| Hella GmbH & Co. KGaA | 1633 |
27 |
| Texas Instruments Incorporated | 19498 |
26 |
| Vitesco Technologies GmbH | 2415 |
24 |
| ZF Friedrichshafen AG | 7176 |
22 |
| Semiconductor Components Industries, L.L.C. | 5297 |
20 |
| Melexis Technologies SA | 230 |
20 |
| Continental Teves AG & Co. oHG | 1531 |
19 |
| Ksr IP Holdings LLC. | 88 |
19 |
| Lutron Technology Company LLC | 2610 |
18 |
| Mabuchi Motor Co., Ltd. | 207 |
17 |
| Other owners | 1537 |