SH

Seok-hee Han

Caterpillar: 11 patents #497 of 8,398Top 6%
WARF: 1 patents #1,912 of 4,123Top 50%
Overall (All Time): #438,488 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12374888 Voltage source inverter control for unbalanced and nonlinear loads Mahesh Sitaram Illindala, Varsha Sunkara, Jackson Wai, Jesse Gerdes, Dachuan Yu 2025-07-29
12142922 Techniques for limiting power using an active front end Jesse Gerdes, Jackson Wai 2024-11-12
12100943 Current protection to prevent overcurrent in electrical grids and motors Jesse Gerdes, Jackson Wai 2024-09-24
10193475 Sensorless control of switched reluctance machines for low speeds and standstill Carlos E. Nino Baron, Jackson Wai, Ahmed Khalil, Ernesto Inoa, Jesse Gerdes +1 more 2019-01-29
10097117 Adjustable pulse injection in electric machine control Ahmed Khalil, Jackson Wai, Sangameshwar Sonth, Jesse Gerdes, James Michael Thorne 2018-10-09
10079566 Pulse injection current pattern for rotor position estimation Ahmed Khalil, Jackson Wai, James Michael Thorne, Jesse Gerdes, Sangameshwar Sonth 2018-09-18
9899946 Sensorless control of switched reluctance machines Jackson Wai, Ahmed Khalil, Ernesto Inoa, Sangameshwar Sonth, Jesse Gerdes +1 more 2018-02-20
9800192 Flux estimator for switched reluctance machines Jackson Wai, Ahmed Khalil, Jesse Gerdes, James Michael Thorne, Sangameshwar Sonth 2017-10-24
8779702 Motor control system implementing field weakening Baojun Si, Osama Mohammad Alkhouli 2014-07-15
7902710 Electric machine Mustafa Kamil Guven, Thomas Merlin Jahns 2011-03-08
7504754 Rotor having multiple permanent-magnet pieces in a cavity Thomas Merlin Jahns, Mustafa Kamil Guven, Metin Aydin, Ayman Mohamed Fawzi El-Refaie, Jeihoon Baek 2009-03-17