← EPO Patent Bulletin

INHALER WITH PHOTOPLETHYSMOGRAPHY SENSOR

Publication EP4583736A1 Kind: A1 Mar 18, 2026

Applicants

Kt & G Corporation

Inventors

KIM, Min Kyu, SUNWOO, Paul Joon, LEE, Wonkyeong

IPC Classifications

A24F 40/51 20200101AFI20260212BHEP A61M 15/00 20060101ALI20260212BHEP A24B 15/28 20060101ALI20260212BHEP A24B 15/24 20060101ALI20260212BHEP A61M 15/06 20060101ALI20260212BHEP A61B 5/024 20060101ALI20260212BHEP G08B 6/00 20060101ALI20260212BHEP A24F 40/60 20200101ALI20260212BHEP A24F 40/40 20200101ALI20260212BHEP A24F 40/485 20200101ALI20260212BHEP A24B 15/16 20200101ALI20260212BHEP A61B 5/00 20060101ALI20260212BHEP A24F 40/20 20200101ALI20260212BHEP A61B 5/1455 20060101ALI20260212BHEP A24B 15/18 20060101ALI20260212BHEP A24B 15/167 20200101ALI20260212BHEP A61M 11/04 20060101ALI20260212BHEP A61M 11/00 20060101ALN20260212BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR