Inventor · disambiguated record
Qiancheng Lv
Also filed as: Lv Qiancheng
7 granted patents·2 citations·filing 2020–2023
69Inventor score
Files withDIGITAL GRID RES INST CHINA SOUTHERN PWR GRID2BIGWOOD TECH INC1DIGITAL GRID RES INST CHINA SOUTHERN POWER GRID1DIGITAL GRID RES INSTITUTE CHINA S PWR GRID1DIGITAL GRID RES INSTITUTE CHINA SO PO GRID1
Top patents by PatentIndex Score
7 records- 0184US11927608B1AC/DC closed-loop current sensorDIGITAL GRID RES INST CHINA SOUTHERN PWR GRID·Filed 2023·Granted Mar 12, 2024·1 cites·10 claims
- 0277US11774484B1Wire voltage measurement method and apparatus based on electric field sensorDIGITAL GRID RES INSTITUTE CHINA S PWR GRID·Filed 2022·Granted Oct 3, 2023·1 cites·13 claims
- 0352US11245258B2Optimal sparse placement of phasor measurement units and state estimation of key buses in distribution networksBIGWOOD TECH INC·Filed 2020·Granted Feb 8, 2022·0 cites·20 claims
- 0451US11953568B1Wide-range perpendicular sensitive magnetic sensor and method for manufacturing the sameDIGITAL GRID RES INST CHINA SOUTHERN PWR GRID·Filed 2023·Granted Apr 9, 2024·0 cites·12 claims
- 0549US11906552B1Voltage measuring method, computer device and storage mediumDIGITAL GRID RES INST CHINA SOUTHERN POWER GRID·Filed 2023·Granted Feb 20, 2024·0 cites·18 claims
- 0643US11703529B2Voltage measurement device, voltage measurement method, and storage mediumDIGITAL GRID RES INSTITUTE CHINA SO PO GRID·Filed 2022·Granted Jul 18, 2023·0 cites·10 claims
- 0740US12196789B2Current sensor, current measurement device, system and apparatus, and storage mediumDIGITAL GRID RES INSTITUTE CHINA SOUTHERN POWER GRID·Filed 2021·Granted Jan 14, 2025·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →