Method for employing a rfid walk-through gate
US-2020265661-A1 · Aug 20, 2020 · US
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Physics
Physics · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G07C9/025 |
| Official title | — |
| Display label | Physics (mapped technology topic) |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Physical structure, state machine, and concepts of a rfid walk-through gate
US-2020265660-A1 · Aug 20, 2020 · US
Biometric solution enabling high throughput fare payments and system access
US-10304045-B2 · May 28, 2019 · US
Heterogeneous clustered anti-pass back host processing system and method
US-10009346-B2 · Jun 26, 2018 · US
Failsafe operation for unmanned gatelines
US-9626818-B2 · Apr 18, 2017 · US
Restricted area access control system
US-9589402-B2 · Mar 7, 2017 · US
Secure short-distance-based communication and access control system
US-9514589-B2 · Dec 6, 2016 · US