Inventor
KIM JONG DOO
KR11 patents
⚠️ This page may combine multiple inventors who share the name “KIM JONG DOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LSIS CO LTD
6 patentsUS9620938B2Apr 11, 2017
Switchboard applied with bushing-type current transformer
LSIS CO LTD5 citations70
US10530134B2Jan 7, 2020
Switchgear
LSIS CO LTD4 citations68
US10468861B2Nov 5, 2019
Distribution panel
LSIS CO LTD1 citations55
US9732543B2Aug 15, 2017
Door interlock device for transformer room of vacuum circuit breaker
LSIS CO LTD1 citations50
US9595817B2Mar 14, 2017
Transformer position adjustment preventing device of switchboard
LSIS CO LTD0 citations50
US8975546B2Mar 10, 2015
Circuit breaker provided with mechanical trip mechanism
LSIS CO LTD0 citations40
SAMSUNG ELECTRONICS CO LTD
5 patentsUS9470972B2Oct 18, 2016
Mask for photolithography, method for fabricating the same and method for manufacturing semiconductor device using the mask
SAMSUNG ELECTRONICS CO LTD0 citations51
US12293958B2May 6, 2025
Semiconductor device including hard macro
SAMSUNG ELECTRONICS CO LTD0 citations50
US11037842B2Jun 15, 2021
Semiconductor device with inspection patterns
SAMSUNG ELECTRONICS CO LTD0 citations49
US10409169B2Sep 10, 2019
Methods of manufacturing photomasks, methods of inspecting photomasks, and methods of manufacturing semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations48
US9941172B2Apr 10, 2018
Method for fabricating semiconductor device including a via hole in a mask pattern
SAMSUNG ELECTRONICS CO LTD1 citations46