Inventor
LI ZHOUEN
CN5 patents
Patents
5 patentsUS9814645B2Nov 14, 2017
Circulating hot water nursing machine
SUZHOU ALTON ELECTRICAL & MECH IND CO LTD2 citations69
US11291601B2Apr 5, 2022
Wearable working head for nursing machine
SUZHOU ALTON ELECTRICAL & MECH IND CO LTD0 citations57
US11872173B2Jan 16, 2024
Nursing machine host and nursing machine to which same belongs
SUZHOU ALTON ELECTRICAL & MECH IND CO LTD0 citations47
US11559233B2Jan 24, 2023
Nursing machine and wearable working head thereof
SUZHOU ALTON ELECTRICAL & MECH IND CO LTD0 citations47
US10105271B2Oct 23, 2018
Inner bowl of operating head of nursing machine, and nursing machine
SUZHOU ALTON ELECTRICAL & MECH IND CO LTD0 citations34