Coway Co., Ltd.

Republic of Korea


 
Total IP 716
Total IP Rank # 1,827
IP Activity Score 3.4/5.0    513
IP Activity Rank # 1,404
Stock Symbol
ISIN KR7021240007
Dominant Nice Class Environmental control apparatus

Patents

Trademarks

252 57
0 53
292 47
15
 
Last Patent 2025 - Water purifier
First Patent 2010 - Wall-hanging air-cleaning device
Last Trademark 2025 - HYPERVORTEX
First Trademark 2002 - COWAY

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Air purifiers for household purposes; household air cleaners; filters for household air purifier;...
G/S Air purifiers for household purposes; Household air cleaners; Filters for air purifiers; Electric...
2024 Invention Water purifier. A water purifier including: a filter unit for filtering raw water to provide pur...
Invention Water mixing device and water purifier including the same. A water mixing device into which wate...
Invention Filter assembly. A filter assembly is disclosed. A filter assembly according to an aspect of the...
G/S Water purifiers for household purposes; electric water purifiers for household purposes; electric...
Invention Filter structure. A filter structure is disclosed. A filter structure according to an aspect of ...
G/S Water purifying apparatus for household purposes; electric water purifiers for household purposes...
Invention Air treatment apparatus. An air treatment apparatus includes a main body. The main body includes...
Invention Water purifier. The water purifier according to an aspect of the present invention may include a...
Invention Ice maker having a refrigerant preheating unit and controlling method of the same. An ice maker ...
Invention Discharging nozzle assembly and bidet including the same. A discharging nozzle assembly and a bi...
Invention Filter assembly and water purifier including the same. A filter assembly includes: a housing; a ...
Invention Hot water tank assembly. A hot water tank assembly is disclosed. A hot water tank assembly accor...
Invention Tank assembly and bidet including the same. A tank assembly and a bidet including the same are d...
G/S Electric massage apparatus for household use; electric air compression massaging apparatus for ho...
G/S Electric massage apparatus for household use; electric air compression massaging apparatus for h...
G/S Electric adjustable bed; beds; furniture parts; bed frames with power-operated motion; chair beds...
Invention Massage device. This massage device comprises: a massage module; a frame module which includes a ...
Invention Air purifier. This air purifier comprises: a frame; a filter; a fan unit; an opening/closing unit...
G/S Massaging apparatus for personal use; massage apparatus; foot massagers; massage apparatus for n...
Invention Water purifier. The present invention relates to a water purifier. Particularly, according to one...
Invention Water purifier and method for controlling water purifier. A water purifier is provided. The wate...
Invention Method for determining identity of container in electric range and electric range for performing ...
Invention Bed. According to one aspect of the present invention, provided is a bed comprising: a main frame...
Invention Bed. This bed may comprise: a main body; a bed frame comprising a main frame for supporting the m...
Invention Water purifier. A water purifier includes: a water outlet unit; a water temperature sensor; a fi...
G/S Massaging apparatus for personal use; massage apparatus; electric massage apparatus for househol...
Invention Installation member and water dispensing apparatus including same. An installation member and a w...
Invention Remote controller and home appliance including same. A remote controller according to an embodime...
Invention Water purifier. This water purifier comprises: a water discharge part for discharging water to th...
Invention Water mixing device and water purifier including the same. A water mixing device includes: a col...
Invention Ice making apparatus and ice making water purifier including the same. An ice making apparatus c...
Invention Bed. A bed according to an aspect of the present invention comprises: a bed frame including a mai...
Invention Air purifier. This air purifier comprises: a frame having an inlet in through which external air ...
Invention Air purifier. This air purifier comprises: a body; a blower, which provides blowing force for for...
Invention Self-managed water purifier. Disclosed in the present invention is a self-managed water purifier ...
2023 G/S Massage apparatus; massaging apparatus for personal use; massage chairs with built-in electric ma...
G/S Furniture; recliners being furniture; mattresses; mattresses with power-operated motion; inflatab...
G/S Adjustable beds; bed frames; beds; camping mattresses; chairs; decorative mobiles; ergonomic chai...
G/S Vibrators massagers for household purposes; massage chairs with built-in electric massage apparat...
G/S Retail store services featuring water purifiers for household purposes; retail store services fea...
G/S Electric adjustable bed; beds; mattress support; power-operated motion bed frames; chair beds; be...
G/S Massaging apparatus for personal use; massage apparatus for medical purposes; massage apparatus; ...
Invention Cleaning flow path and water purifier assembly including same. This cleaning flow path comprises...
2022 Invention Mattress assembly and furniture including same. A mattress assembly includes an air pocket, a fl...
Invention Mattress assembly and furniture comprising same. A mattress assembly includes: an air pocket uni...
Invention Filter member and filter structure including same. A filter member including a cylinder part ext...
Invention Water purifier and water purifier assembly comprising same. A water purifier comprises: a filter...
Invention Water purifier. The present disclosure provides a water purifier including: a main body having a...
Invention Water purifier. The present invention relates to a water purifier characterized by including: a ...
Invention Water purifier. The present disclosure relates to a water purifier. The water purifier according...
Invention Bidet. A bidet includes: a main body; a board unit disposed inside the main body and including a...
G/S Household air cleaners; filters for air purifiers; air filters for air conditioning units; air pu...
Invention Filter module and air purifier comprising same. A filter module mounted on an air purifier to fi...
Invention Composite filter and water purifier having same. A composite filter and a water purifier having ...
Invention Water purifier having composite filter. A water purifier having a composite filter is able to di...
Invention Air blower. An air blower is disclosed. An air blower according to an aspect of the present inve...
Invention Water purifier having composite filter. The present invention relates to a water purifier provid...
Invention Water purifier. A water purifier comprises: an RO filter comprising a non-filtering unit, a filt...
Invention Water purifier. A water purifier comprises: an RO filter including a non-filtration part, a filt...
Invention Bidet and method for controlling same. A bidet comprises: one or more part groups including a pl...
Invention Nozzle assembly and bidet including same. A bidet includes: a housing having a water inflow chan...
G/S Water purifiers for household purposes; water purifier filters for household purposes.
G/S water purifying apparatus for household purposes; electric water purifier filters for household p...
G/S Water purifiers for household purposes; water purifier filters for household purposes.
Invention Air purifier
Invention Cold water tank for direct water purifier. A cold water tank for a direct water purifier is prov...
2021 Invention Hot water supply device, control method for same, and water treatment device. A hot water supply...
G/S Household air cleaners; filters for household air cleaners; air filters for air cleaning units; w...
G/S Household air cleaners; filters for household air cleaners; air filters for air cleaners; water p...
G/S Household air cleaners; filters for household air cleaners; air filters for air cleaners; water ...
G/S Mattresses; spring mattresses; air mattresses, not for medical purposes; futon mattresses; mattre...
G/S Mattresses; spring mattresses; air mattresses, not for medical purposes; futon mattresses; mattr...
G/S Electric water softening units for household purposes; water purifying apparatus for household pu...
G/S Electric water softeners for household purposes; water purifiers for household purposes; non-ele...
G/S Electric water softeners for household purposes; water purifiers for household purposes; non-elec...
G/S Non-electric water purifiers for household purposes; non-electric water purifier filters for hous...
G/S Non-electric water purifiers for household purposes; non-electric water purifier filters for hou...
G/S Electric bidets for household purposes; bidets; filters for bidets.