Inventor
KIM JEONGRYUL
KR9 patents
⚠️ This page may combine multiple inventors who share the name “KIM JEONGRYUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA INST SCI & TECH
6 patentsUS11419692B2Aug 23, 2022
Articulating structure using rolling joint and pin coupling, and tube insert device having the same
KOREA INST SCI & TECH8 citations82
US11278365B2Mar 22, 2022
Articulating structure using rolling joint and projection member, and tube insert device having the same
KOREA INST SCI & TECH3 citations69
US11432979B2Sep 6, 2022
Smart sling device using pneumatically driven growth mechanism
KOREA INST SCI & TECH2 citations66
US11911014B2Feb 27, 2024
Articulating structure having elastic member and tube inserting device having the same
KOREA INST SCI & TECH1 citations59
US12185918B2Jan 7, 2025
Operation apparatus having tension compensating mechanism of wire for steering end effector
KOREA INST SCI & TECH0 citations46
US12474357B2Nov 18, 2025
Specimen collection robot system for non face-to-face sampling
KOREA INST SCI & TECH0 citations41