Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 36,071

Document Document Title
WO/2024/101543A1
The present invention relates to a vehicle air purifier by which polluted outside air is filtered while passing through a filter unit, filtered air is sterilized and disinfected by corona discharges while passing through a plasma sterili...  
WO/2024/101507A1
The present invention relates to an upper-type ultraviolet sterilization and deodorization device. Disclosed is the upper-type ultraviolet sterilization and deodorization device comprising: a case formed from a box having one open side; ...  
WO/2024/101746A1
The present application provides a droplet-producing device and a disinfection system comprising the droplet-producing device, the device being environmentally friendly and capable of producing charged droplets that can have an antibacte...  
WO/2024/103002A1
Devices, methods, and non-transitory computer-readable media for automatic odor detection and mitigation of incoming truck trailer. In one example, a controller may include a memory and an electronic processor communicatively coupled to ...  
WO/2024/102594A1
A solid article for sustained delivery of volatile materials in an interior space that is subject to temperature fluctuations of at least 5°C. Such solid article comprises one or more non-aqueous volatile materials in a chemically cross...  
WO/2024/101058A1
Provided is an air cleaner that has a relatively simple configuration and that can be easily optimized in accordance with the intended use or purposes thereof when inactivating viruses in the air. The air cleaner is characterized: by c...  
WO/2024/102614A1
Systems and methods for providing an apparatus for distribution ultraviolet (UV) radiation are provided herein. For example, an apparatus including a light-source housing assembly is provided. The light-source housing assembly may includ...  
WO/2024/101206A1
The present disclosure addresses the problem of providing a ventilation system in which the ventilation direction can be changed while the structure of a nozzle is simplified. A ventilation system (VS1) includes a nozzle unit (1) and a v...  
WO/2024/098156A1
There is provided a germicidal device configured to reduce a concentration of pathogens in air in a room. The device includes light emitting elements to emit germicidal radiation that creates a disinfecting area. The germicidal device ca...  
WO/2024/096379A2
The present invention may provide a scent diffuser device comprising: a housing which includes an inner space and has an outlet formed at the top surface thereof; a rotating plate which is provided at a predetermined height within the ho...  
WO/2024/095085A1
There is provided an air purification system for purification of ambient air, the air purification system comprising: an air ioniser system configured to electrically charge air molecules of the ambient air, wherein the air ioniser syste...  
WO/2024/096813A1
Disclosed in the present patent are an aqueous solution formulation capable of inducing high-concentration negative oxygen ions and a preparation method. An aqueous solution product prepared by the method can be sprayed on indoor latex p...  
WO/2024/090814A1
The present invention relates to a photocatalyst activated by visible light. The photocatalyst is a dioxygen molybdate, in which dioxygen (O2) forms a bond with a molybdate, or a hydrate thereof. In addition, a method for preparing the p...  
WO/2024/089716A1
A sanitizing assembly (10) for an ambient air flow (F) comprising, in fluidic communication along an air flow direction (X), both an ionizing filter (11) and a catalytic filter (12).  
WO/2024/089470A1
An odour control equipment and method to operate the same is disclosed. The odour control equipment includes a suction port (102) to allow a malodorous gas to enter and negative ion generators (104) to cause impurities to accumulate at a...  
WO/2024/090789A1
This sterilizing apparatus may comprise: a first panel including a first outer surface facing a first direction; a second panel which is disposed in parallel with the first panel, and which includes a second outer surface disposed to fac...  
WO/2023/043985A9
An air delivery system for delivering a pathogen-free airflow includes an air intake manifold, a sterilizer unit with a plurality of tanks, each tank having at least one ultraviolet (UV) unit. The air delivery system also includes a cool...  
WO/2024/087246A1
A round hole needle-level air corona disinfection device, relating to the technical field of air disinfection, and comprising a high-voltage pack (2), a negative electrode plate (3), and a positive electrode support strip (5). The positi...  
WO/2024/083275A1
The object of the invention is an air disinfection device (1) comprising a storage housing (2), at least one inlet fan (3), at least one outlet fan (4), an ozone generator (5), a temperature sensor (6), a humidity sensor (7), an ozone de...  
WO/2024/083600A1
In the present invention new Bacillus strains are provided. More specifically, Bacillus strains having extracellular hydrolase activity and demonstrating reduced malodor after incubation for at least 5 days for at least 25 °C in a lacto...  
WO/2024/085662A1
Disclosed is a hair dryer configured such that a portion of external air bypasses a heater and is discharged with a fragrance. The hair dryer disclosed herein comprises: a housing having an inflow path through which external air flows in...  
WO/2024/077706A1
A passenger cabin disinfection system (100), a passenger cabin disinfection method, and a vehicle comprising the passenger cabin disinfection system (100). The passenger cabin disinfection system (100) comprises: an integrated illuminati...  
WO/2024/077783A1
A high-humidity-resistant micro-electrostatic purification device. A filter element (3) realizes the sealing between layers of an insulating dielectric plate by means of hot-melt cutting, electrode strip accommodating grooves are respect...  
WO/2024/080580A1
An air conditioner and a sterilization method for sterilizing a fan are provided. According to one embodiment, the air conditioner comprises a fan, a fan motor, an ultraviolet output module, at least one memory for storing one or more in...  
WO/2024/080815A1
The present specification relates to a copolymer comprising a first unit derived from starch and a second unit derived from a compound represented by chemical formula 1, an antibacterial deodorant composition comprising the copolymer, an...  
WO/2024/074976A1
The present invention relates to an ionisation apparatus (1) for ionising air comprising: - a box-shaped body (10) having at least one air inlet opening (11) and one air outlet opening (12) and defining an ejection direction of the air (...  
WO/2024/076021A1
An air-purifying device according to an exemplary embodiment comprises an air-purifying module (20), a second air-sterilizing module (30), and a connection module (4) for connecting the air-purifying module (20) and the air-sterilizing m...  
WO/2024/075429A1
Provided are a decontamination solution capable of preventing, when decontaminating the interior of a working chamber such as an isolator using decontamination mist containing hydrogen peroxide, charging of the decontamination mist and p...  
WO/2024/076005A1
An air purifier according to an embodiment comprises: a grill assembly; and a main frame configured to support the grill assembly, wherein the grill assembly comprises: a first grill frame having first grills arranged at first intervals;...  
WO/2024/076004A1
An air sterilizer according to an embodiment comprises: a case module having a length in a first direction; and a main body module which is at least partially arranged in the case module and comprises a UV sterilization module that gener...  
WO/2024/076002A1
An air sterilizer according to an embodiment may comprise: a housing having a length in a first direction; a UV light source which is arranged in the housing and generates UV light; and a UV shielding member which is arranged in the hous...  
WO/2024/075999A1
An air sterilization module, according to an exemplary embodiment, comprises: a housing including an inlet and an outlet; a main body module provided inside the housing and including a fan that generates air flow; a display module provid...  
WO/2024/076018A1
An air cleaning module according to an exemplary embodiment may comprise: a housing; a fan provided inside the housing and configured to generate flow inside the housing; a main frame provided inside the housing and supporting the fan; a...  
WO/2024/065014A1
The present invention relates to a method and device for purification of gas, which may find industrial and domestic applications, particularly for purifying of air in interior spaces. In the method, a contaminated gas is drawn in and di...  
WO/2024/073419A1
A medical device package (10) includes a case (12) containing a hydration medium (16), a medical device (14), and an aroma compound (18)§. The aroma compound is configured to transition from a liquid phase to a vapor phase and may be re...  
WO/2024/065002A1
A device for disinfecting a fluid travelling within a conduit comprising:a strip member configured to be wound about the conduit in a coiled manner, the strip member being configured to direct a blue light into the conduit to disinfect t...  
WO/2024/071752A1
Disclosed in the present invention is an air purification device comprising: an outer case having an air inlet; a water tank provided at the lower part of the outer case; an inner case installed on the upper side of the water tank within...  
WO/2024/067942A1
The invention relates to a device for dispensing, in particular for vaporizing, volatile substances, in particular fragrances and/or active substances, having a housing (2) which has at least one outflow opening (8) for a substance hot-a...  
WO/2024/071481A1
The present invention relates to a sterilization device, which may comprise: a housing in which a liquid-phase base solution is accommodated; an electrode unit which is spaced from the surface of the base solution and provided inside the...  
WO/2024/068668A1
The invention relates to a device (1) for treating a gas phase (2), the device comprising an assembly (11) of electrodes comprising an injection electrode and an electrode connected to a ground (12) of the device (1), which electrodes ar...  
WO/2024/071691A1
An air sterilizer according to an embodiment comprises: a UV sterilization module; a case; and a blower module which is disposed between the UV sterilization module and an inlet port of the case, and generates a flow of air so that the a...  
WO/2024/064144A1
This disclosure relates to a method for sanitizing the air and surfaces in a space. The method includes dispersing a sanitizing composition containing a glycol (e.g., triethylene glycol) into the space at a frequency to maintain the sani...  
WO/2024/060704A1
The present invention provides an ultraviolet sterilizer having power-off protection functionality, comprising: a housing, an ultraviolet lamp tube, and a lamp holder wire. The housing sheathes the ultraviolet lamp tube. One end of the u...  
WO/2024/056981A1
The invention relates to a device for spraying ozonated water in an agricultural environment, the device comprising a collar defining a dispensing opening (4) for dispensing both water and ozone together, the water being sprayed by a noz...  
WO/2024/058238A1
[Problem] To provide: a functional component releaser particle that can provide control of the amount of release of a functional component; a filter to which said functional component releaser particle is bound; and a fiber. [Solution] T...  
WO/2024/056429A1
The invention relates to an optical device (10) for disinfecting upper air layers in a room, the optical device comprising: - a light source unit (120), comprising a light source (150) and a light-emitting surface (100), which is designe...  
WO/2024/057263A1
The present invention describes embodiments of a device for growing mushrooms in a controlled environment, said device comprising a growing chamber configured to receive a potting mix in which a mushroom is grown, wherein the growing cha...  
WO/2024/058351A1
An air purifier comprising: a first housing comprising a first inlet and a first outlet; a first flow path extending from the first inlet to the first outlet inside the first housing; a first fan and a dust collection filter provided in ...  
WO/2024/059518A1
An AAQC may include a contaminant mitigation assembly comprising a plurality of contaminant mitigation modules, each mitigation module of the plurality of mitigation modules configured to reduce an amount of at least one class of contami...  
WO/2024/053118A1
In this space decontamination method, air is supplied and bubbled in a solution containing peracetic acid and hydrogen peroxide to thereby generate a mixed gas containing air and peracetic acid. The mixed gas is supplied to a space. An a...  

Matches 1 - 50 out of 36,071