P

Inventor

YU CHEN-YEN

US7 patents
⚠️ This page may combine multiple inventors who share the name “YU CHEN-YEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISSAN MOTOR

3 patents
US10146211B2Dec 4, 2018

Variable magnetization machine controller

NISSAN MOTOR2 citations71
US9647583B2May 9, 2017

Variable magnetization machine controller

NISSAN MOTOR0 citations51
US10547261B2Jan 28, 2020

Variable magnetization machine controller

NISSAN MOTOR0 citations40

SF MOTORS INC

2 patents
US10511050B1Dec 17, 2019

Battery state of health estimation by tracking electrode and cyclable lithium capacities

SF MOTORS INC22 citations93
US11121654B2Sep 14, 2021

Dynamic stability control for electric motor drives using stator flux oriented control

SF MOTORS INC3 citations68

CHONGQING JINKANG NEW ENERGY AUTOMOBILE CO LTD

1 patent
US10641836B1May 5, 2020

Battery state of health estimation using open circuit voltage slope

CHONGQING JINKANG NEW ENERGY AUTOMOBILE CO LTD13 citations83

CHONGQING JINKANG POWERTRAIN NEW ENERGY CO LTD

1 patent
US11325493B2May 10, 2022

Methods and systems for variable maximum current protection for battery systems

CHONGQING JINKANG POWERTRAIN NEW ENERGY CO LTD1 citations55