Inventor
LEE TOM LIK-CHUNG
US7 patents
⚠️ This page may combine multiple inventors who share the name “LEE TOM LIK-CHUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEILSEN KULJIAN INC
5 patentsUS8698426B1Apr 15, 2014
Self-powered current sensing switch with digital setpoint
NEILSEN KULJIAN INC10 citations81
US10790659B1Sep 29, 2020
Multi-phase VFD system with frequency compensated ground fault protection
NEILSEN KULJIAN INC7 citations80
US9041390B1May 26, 2015
Digitally controlled high-current DC transducer
NEILSEN KULJIAN INC6 citations70
US11626720B1Apr 11, 2023
Multiphase ground fault circuit interrupter
NEILSEN KULJIAN INC0 citations49
US8589101B1Nov 19, 2013
Method and apparatus for measuring RMS values of burst-fired currents
NEILSEN KULJIAN INC0 citations39