Inventor
QIN LING
CN23 patents
⚠️ This page may combine multiple inventors who share the name “QIN LING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QIN LING
4 patentsUS8760098B2Jun 24, 2014
Sensorless motor control
QIN LING7 citations82
US8907611B2Dec 9, 2014
Method and apparatus for space vector pulse width modulation of a three-phase current construction with single DC-link shunt
QIN LING10 citations81
US8928265B2Jan 6, 2015
Sensorless field-oriented control (FOC) without current sampling for motors
QIN LING5 citations65
US8829846B2Sep 9, 2014
Field oriented control of a motor with a single shunt
QIN LING2 citations61
IBM
4 patentsUS12174830B2Dec 24, 2024
Statistics update of a database having a primary side and a standby side
IBM1 citations57
US12117998B2Oct 15, 2024
Machine-learning-based, adaptive updating of quantitative data in database system
IBM0 citations57
US11775516B2Oct 3, 2023
Machine-learning-based, adaptive updating of quantitative data in database system
IBM0 citations57
US11656974B2May 23, 2023
Enhanced performance diagnosis in a network computing environment
IBM0 citations47