Rfid triangulated tank gauging and inventory management system
US-2018356512-A1 · Dec 13, 2018 · US
Indirect determination of position data
Indirect determination of position data · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S13/46 |
| Official title | Indirect determination of position data |
| Display label | Indirect determination of position data |
| Total patents | 478 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 12 |
| 2017 | 20 |
| 2018 | 24 |
| 2019 | 35 |
| 2020 | 46 |
| 2021 | 50 |
| 2022 | 55 |
| 2023 | 48 |
| 2024 | 67 |
| 2025 | 84 |
| 2026 | 24 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Refrigerator and positioning device thereof
US-2018356489-A1 · Dec 13, 2018 · US
Two-stage beamforming
US-2018356506-A1 · Dec 13, 2018 · US
Method for the network initialization of a network for the radio location of objects within a limited space
US-10126419-B2 · Nov 13, 2018 · US
Active proximity sensor with adaptive electric field control
US-2018209817-A1 · Jul 26, 2018 · US
Vehicle and method for controlling the same
US-2018188349-A1 · Jul 5, 2018 · US
Method, apparatus, and system for object tracking and navigation
US-2018183650-A1 · Jun 28, 2018 · US
Identification method, device and system for wcdma network cell soft switching band and storage medium
US-2018160314-A1 · Jun 7, 2018 · US
Electromagnetic Reflection Profiles
US-2018136325-A1 · May 17, 2018 · US
Radar apparatus
US-2018088224-A1 · Mar 29, 2018 · US
Radar signal processing device
US-2018081052-A1 · Mar 22, 2018 · US
Method, antenna array, radar system and vehicle
US-9910150-B2 · Mar 6, 2018 · US
Method for measuring the height of a target relative to the ground using a moving radar, and radar implementing such a method
US-2018038950-A1 · Feb 8, 2018 · US
Radar for vehicle and method of operating the same
US-9880275-B2 · Jan 30, 2018 · US
Electromagnetic reflection profiles
US-9874632-B2 · Jan 23, 2018 · US
Positioning with a radio-based locking system
US-9849798-B2 · Dec 26, 2017 · US
De-weighting of outlier signals in a radio frequency navigation system
US-9817102-B1 · Nov 14, 2017 · US
Method for the network initialization of a network for the radio location of objects within a limited space
US-2017315223-A1 · Nov 2, 2017 · US
Notification device of an approaching vehicle
US-2017285164-A1 · Oct 5, 2017 · US
Wireless data transmission method, network side device, user equipment, and system
US-2017288742-A1 · Oct 5, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S13/46?
- CPC G01S13/46 is the Cooperative Patent Classification code for “Indirect determination of position data.”
- How many patents are filed under CPC G01S13/46 (Indirect determination of position data)?
- Our database includes 478 publications tagged with this CPC code.
- Is patent activity under CPC G01S13/46 growing?
- Publication counts under this code: 67 in 2024 vs 84 in 2025 (latest complete years).