Zehnder Group International AG

Suisse


 
Quantité totale PI 391
Rang # Quantité totale PI 3 180
Note d'activité PI 3/5.0    152
Rang # Activité PI 4 561
Classe Nice dominante Appareils de contrôle de l'envir...

Brevets

Marques

25 17
21 22
84 71
151
 
Dernier brevet 2024 - Heat recovery ventilation unit w...
Premier brevet 1997 - Air-to-air heat exchanger core
Dernière marque 2023 - ZEHNDER RAPIDLOCK
Première marque 1965 - ZEHNDER

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 P/S Ventilation installations and apparatus; ventilation installations; ventilation apparatus; venti...
Invention Heat recovery ventilation unit with drainage. Disclosed herein is a heat recovery ventilation uni...
P/S Radiators.
P/S Downloadable Software for sensors to monitor, analyze, control and perform operations related to ...
P/S Software for sensors to monitor, analyze, control and perform operations related to air quality;...
P/S Logiciel pour capteurs de surveillance, d'analyse, de contrôle et d'exécution des opérations liée...
Invention Fresh air system capable of deep heat recovery and anti-freezing control method therefor. The pre...
P/S Publicité; mise à disposition d'espaces publicitaires sur les pages d'accueil; mise à disposition...
P/S Advertising services; providing advertising space on home pages; provision of advertising space o...
P/S Advertising; providing advertising space on home pages; provision of advertising space on the In...
2022 Invention Holding device and disposable filter. Disclosed is a holding device (2) for holding a filter elem...
Invention Valve arrangement. Disclosed herein is a valve arrangement (1) for controlling airflow and for de...
Invention Ceiling element with air outlet box. The invention relates to a ceiling element (1) for a cooling...
P/S Construction materials of metal, in particular for apparatus and installations for heating, cooli...
P/S Construction materials of metal, in particular for apparatus and installations for heating, cool...
Invention Air collecting device for a dust measuring system. Disclosed herein is an air collecting device (...
Invention Air filtering device. An Air filtering device (1) configured to cleaning of air in a closed volum...
P/S Appareils et installations de chauffage, de ventilation, de climatisation et de purification de l...
P/S Equipment for heating, ventilation and air conditioning, namely, HVAC and air purification units ...
P/S Heating, ventilating, air-conditioning and air purification apparatus and installations; air-con...
Invention Heat recovery ventilation system with defrosting bypass. Disclosed herein is a heat recovery vent...
P/S Apparatus for lighting, heating, ventilating and purification; sanitary installations; air filte...
2021 Invention Method of operating an air cleaning cluster. A computer implemented method of operating an air c...
Invention Method of operating an air cleaning cluster. A computer implemented method of operating an air cl...
Invention Channel heat exchanger. a plurality of first flow ducts and a plurality of second flow ducts adj...
Invention Channel heat exchanger. ? a plurality of first flow ducts and a plurality of second flow ducts ad...
Invention Channel heat exchanger. • a plurality of first flow ducts and a plurality of second flow ducts ad...
P/S Equipment for heating, ventilation and air conditioning, purification [ambient air]; air-conditi...
Invention Centrifugal fan arrangement. A centrifugal fan arrangement includes a centrifugal fan rotatably ...
Invention Compact heat recovery ventilation unit with bypass. The invention relates to a ventilation unit ...
Invention Heat recovery unit. A heat recovery unit with a unit housing (11) defining a unit compartment, a...
Invention Air filter assembly for heat recovery ventilation unit. The invention relates to an air filter a...
Invention Air filter assembly for heat recovery ventilation unit. The invention relates to an air filter as...
Invention Centrifugal fan arrangement. The invention relates to a centrifugal fan arrangement (1) comprisin...
Invention Heat recovery unit. Disclosed herein is a heat recovery unit with a unit housing (11) defining a ...
Invention Compact heat recovery ventilation unit with bypass. The invention relates to a ventilation unit (...
Invention Valve for air flow control. The invention relates to a valve (10) for air flow control comprising...
P/S Air purifiers, portable air purifiers; filters for air purifiers; air filters for air conditionin...
P/S Air purifiers, portable air purifiers; filters for air purifiers; air filters for air conditioni...
Invention Air cleaning device. An air filter arrangement (A) includes at least two frames removably attach...
Invention Air cleaning device. The invention relates to an air filter arrangement (A) comprising at least t...
Invention Enthalpy exchanger element, enthalpy exchanger comprising such elements and method for their prod...
Invention Air filter for ventilation equipment
2020 Invention Method and device for generating and storing heat. 22 system, the salt hydrate being enclosed in ...
P/S Air purification units
P/S Heating apparatus and installations; air driers; radiators; oil-fired heaters; radiators for cen...
Invention Heating support for objects to be heated and heating closet comprising such heating support. The ...
P/S Équipements et installations de chauffage, de ventilation et de production de vapeur et leurs com...
P/S Equipment and installations for heating, ventilating and steam generating and components thereof...
Invention Air cleaning device
Invention Ventilation duct component, ventilation duct assembly set and method for producing same. The inve...
Invention Heat store with phase change material. The invention relates to a device (1) for receiving, stori...
Invention Radiant ceiling panel comprising a light source. The invention relates to a radiant ceiling panel...
Invention Air exhaust valve for ventilating rooms. The invention relates to an air exhaust valve (1). The ...
Invention Air exhaust valve for ventilating rooms. The invention relates to an air exhaust valve (1). The a...
Invention Modular system, radiant panel module and method. The invention relates to a modular system for co...
Invention Radiating-means assembly. The invention relates to a radiating-means assembly (1), comprising a f...
Invention Temperature-control body assembly for controlling the temperature of a space. The invention relat...
2019 P/S Ventilated and heated cupboards; Drying cupboards; Ventilated heating chambers; Radiators; Heatin...
Invention Method for providing a heat exchanger block with a housing as well as heat exchanger block having...
P/S Ventilating installations and components thereof, included in class 11; Air filtering installatio...
P/S Heating, ventilating and steam generating apparatus and installations, and components therefor, i...
P/S Apparatus and installations for lighting, heating, ventilation and steam generation, and compone...
P/S Fine dust measuring apparatus; computer software for monitoring air quality in an indoor environm...
Invention Exchanger element for a vehicle and vehicle equipped with such an exchanger element. The inventi...
P/S Fittings of metal for the construction of heat exchangers (ventilation and air-conditioning appa...
P/S Fittings of metal for use with ventilation and air-conditioning apparatus, namely, heat exchanger...
2018 P/S Pressure water tanks; Parts and components for the aforesaid goods, included in this class.
P/S Air purification units
Invention Air diffuser device for ventilating rooms. The invention relates to an air diffuser device (1) f...