Inventor

JIN JONGHAN

KR2 patents

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

KOREA ADVANCED INST SCI & TECH

1 patent

US7898669B2Mar 1, 2011

Absolute distance measurement method and system using optical frequency generator

KOREA ADVANCED INST SCI & TECH11 citations80

KOREA RES INST STANDARDS & SCI

1 patent

US10801864B2Oct 13, 2020

Absolute position measuring method, absolute position measuring apparatus, and colour scale comprising plural symbols each with plural segments of different color patterns

KOREA RES INST STANDARDS & SCI0 citations47