Techniques For Imaging Wireless Power Delivery Environments And Tracking Objects Therein
US-2021373117-A1 · Dec 2, 2021 · US
Details
Details · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01S1/04 |
| Official title | Details |
| Display label | Details |
| Total patents | 100 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 10 |
| 2018 | 14 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 14 |
| 2023 | 6 |
| 2024 | 11 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical assembly
US-2021293940-A1 · Sep 23, 2021 · US
Methods and User Equipment, Radio Transmitter and Network Node for Managing Positioning Reference Signals
US-2020304226-A1 · Sep 24, 2020 · US
Methods and user equipment, radio transmitter and network node for managing positioning reference signals
US-10727970-B2 · Jul 28, 2020 · US
Position, navigation, and timing (pnt) methods and systems
US-2020182990-A1 · Jun 11, 2020 · US
Horn antenna array
US-10658760-B2 · May 19, 2020 · US
Techniques for imaging wireless power delivery environments and tracking objects therein
US-10649063-B2 · May 12, 2020 · US
Method and apparatus for processing location information of terminal operating in beacon
US-10638267-B2 · Apr 28, 2020 · US
Signaling in a wireless positioning system
US-10598758-B2 · Mar 24, 2020 · US
Seamless elevator call from mobile device application
US-2019300333-A1 · Oct 3, 2019 · US
Method for receiving reference signal in wireless communication system and apparatus therefor
US-10310051-B2 · Jun 4, 2019 · US
Identifying user device status via rotating codes broadcast by a beacon device
US-10278006-B2 · Apr 30, 2019 · US
Inductive beacon for time-keying virtual reality applications
US-2019049544-A1 · Feb 14, 2019 · US
Methods and apparatus for improving time of arrival determination
US-10203397-B2 · Feb 12, 2019 · US
Systems and methods for supporting positioning beacons compatible with legacy wireless devices
US-10194265-B2 · Jan 29, 2019 · US
Position definition in coordinate system of a robot by device placement
US-2019022862-A1 · Jan 24, 2019 · US
Rfid location detection
US-2018373906-A1 · Dec 27, 2018 · US
Horn antenna array
US-2018375218-A1 · Dec 27, 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
Signaling print locations
US-10112714-B2 · Oct 30, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01S1/04?
- CPC G01S1/04 is the Cooperative Patent Classification code for “Details.”
- How many patents are filed under CPC G01S1/04 (Details)?
- Our database includes 100 publications tagged with this CPC code.
- Is patent activity under CPC G01S1/04 growing?
- Publication counts under this code: 11 in 2024 vs 4 in 2025 (latest complete years).