Sensor device, holster sensing system, and video-recording system
US-2025029481-A1 · Jan 23, 2025 · US
using variable inductance · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G08C19/06 |
| Official title | using variable inductance |
| Display label | using variable inductance |
| Total patents | 4 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025029481-A1 · Jan 23, 2025 · US
US-11187735-B2 · Nov 30, 2021 · US
US-2020081046-A1 · Mar 12, 2020 · US
US-9344157-B2 · May 17, 2016 · US