Inventor
MAO ZHONGQUN
CN11 patents
Patents
11 patentsUSD875912SFeb 18, 2020
Range hood
NINGBO FOTILE KITCHEN WARE CO6 citations81
US10258216B2Apr 16, 2019
Sink-type washing machine
NINGBO FOTILE KITCHEN WARE CO3 citations70
US10527053B2Jan 7, 2020
Open water pump
NINGBO FOTILE KITCHEN WARE CO1 citations59
US11067292B2Jul 20, 2021
Intelligent range hood and control method therefor
NINGBO FOTILE KITCHEN WARE CO1 citations58
US11639890B2May 2, 2023
Protection device of oil-smoke sensor
NINGBO FOTILE KITCHEN WARE CO0 citations56
US10739015B2Aug 11, 2020
Real-time cooking fume concentration monitoring system and range hood applying the same
NINGBO FOTILE KITCHEN WARE CO1 citations52
US11486583B2Nov 1, 2022
Lifting mechanism with movable component and for range hood, and range hood using lifting mechanism
NINGBO FOTILE KITCHEN WARE CO0 citations50
US10098518B2Oct 16, 2018
Rotating spray wall used in washing appartus and application thereof
NINGBO FOTILE KITCHEN WARE CO1 citations49
US10871442B2Dec 22, 2020
Protective structure of oil smoke sensor
NINGBO FOTILE KITCHEN WARE CO0 citations45
US11473782B2Oct 18, 2022
Contactless control device for a range hood and control method thereof
NINGBO FOTILE KITCHEN WARE CO0 citations41
US10165924B2Jan 1, 2019
Water tank washing machine
NINGBO FOTILE KITCHEN WARE CO0 citations39