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VENTORA TECHNOLOGIES AG
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Hergiswil, NW, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Immersible ultrasonic transmitter
Patent number
11,325,155
Issue date
May 10, 2022
VENTORA TECHNOLOGIES AG
Anna Vladimirovna Kamler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and device for sonochemical treatment of well and reservoir
Patent number
10,612,348
Issue date
Apr 7, 2020
Ventora Technologies AG
Anna Vladimirovna Kamler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Device for cleaning water wells
Patent number
9,988,877
Issue date
Jun 5, 2018
Ventora Technologies AG
Anna Vladimirovna Abramova
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DEVICES AND METHODS FOR GENERATING RADIALLY PROPOGATING ULTRASONIC...
Publication number
20200392805
Publication date
Dec 17, 2020
VENTORA TECHNOLOGIES AG
Anna Vladimirovna Kamler
E21 - EARTH DRILLING MINING
Information
Patent Application
IMMERSIBLE ULTRASONIC TRANSMITTER
Publication number
20200240226
Publication date
Jul 30, 2020
VENTORA TECHNOLOGIES AG
Anna Vladimirovna KAMLER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE FOR SONOCHEMICAL TREATMENT OF WELL AND RESERVOIR
Publication number
20190003288
Publication date
Jan 3, 2019
VENTORA TECHNOLOGIES AG
Anna Vladimirovna Kamler
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICE FOR CLEANING WATER WELLS
Publication number
20160076340
Publication date
Mar 17, 2016
VENTORA TECHNOLOGIES AG
Anna Vladimirovna Abramova
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
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last 30 trademarks