Wideband positioning reference signal processing via sub-nyquist sampling
US-2021399762-A1 · Dec 23, 2021 · US
Receivers
Receivers · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S1/045 |
| Official title | {Receivers} |
| Display label | Receivers |
| Total patents | 146 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 6 |
| 2018 | 12 |
| 2019 | 16 |
| 2020 | 20 |
| 2021 | 13 |
| 2022 | 19 |
| 2023 | 21 |
| 2024 | 17 |
| 2025 | 12 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ranging apparatus, ranging system and ranging method
US-2021286065-A1 · Sep 16, 2021 · US
Electronic apparatus, wireless reception method, and wireless system
US-10830860-B2 · Nov 10, 2020 · US
Loran device with interference cancellation and interference canceller device with related methods
US-2020350938-A1 · Nov 5, 2020 · US
Apparatus and method for up finding
US-2020318967-A1 · Oct 8, 2020 · US
Loran device with electrically short antenna and crystal resonator and related methods
US-2020319286-A1 · Oct 8, 2020 · US
Receive beam selection for measuring a reference signal
US-2020322034-A1 · Oct 8, 2020 · US
Matrix sensors for use with a controller
US-10795437-B2 · Oct 6, 2020 · US
Methods and apparatuses for positioning based on signal correlation function characteristics feedback
US-2020296681-A1 · Sep 17, 2020 · US
Position estimating apparatus, position estimating method, and terminal apparatus
US-10768267-B2 · Sep 8, 2020 · US
Position estimating apparatus, position estimating method, and terminal apparatus
US-2020264262-A1 · Aug 20, 2020 · US
Signal acquisition method and device
US-2020241148-A1 · Jul 30, 2020 · US
Transmission of Luminaire Maintenance Information
US-2020245424-A1 · Jul 30, 2020 · US
Receive beam selection for measuring a reference signal
US-10727929-B2 · Jul 28, 2020 · US
Methods and apparatuses for positioning based on signal correlation function characteristics feedback
US-10708881-B2 · Jul 7, 2020 · US
Multi-beacon-based location system and method
US-10701515-B2 · Jun 30, 2020 · US
Location detection using a single beacon
US-2020150212-A1 · May 14, 2020 · US
Location detection using a single beacon
US-2020150211-A1 · May 14, 2020 · US
Positioning apparatus and positioning method
US-10634758-B2 · Apr 28, 2020 · US
Object tracking and ranging
US-10613191-B2 · Apr 7, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S1/045?
- CPC G01S1/045 is the Cooperative Patent Classification code for “Receivers.”
- How many patents are filed under CPC G01S1/045 (Receivers)?
- Our database includes 146 publications tagged with this CPC code.
- Is patent activity under CPC G01S1/045 growing?
- Publication counts under this code: 17 in 2024 vs 12 in 2025 (latest complete years).