Inventor

MOON JUNGCHUL

KR5 patents

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

3M INNOVATIVE PROPERTIES CO

2 patents

US10716961B2Jul 21, 2020

Head band member for wearing respirator mask and head cradle including same

3M INNOVATIVE PROPERTIES CO2 citations68

US10702024B2Jul 7, 2020

Buckle for connecting strap and respirator harness including the same

3M INNOVATIVE PROPERTIES CO2 citations68

MOON JUNGCHUL

1 patent

USD721169SJan 13, 2015

Respirator grill ribs

MOON JUNGCHUL13 citations77

LEE JIN-HO

1 patent

US9027554B2May 12, 2015

Respirator having foam shaping layer with recessed regions surrounding air passageways

LEE JIN-HO5 citations69

3M INNOVATIVE PROPERTIES COMPANY

1 patent

US11517058B2Dec 6, 2022

Head cradle including a head band member having excellent flexibility

3M INNOVATIVE PROPERTIES COMPANY4 citations68