Evgeniy Vyacheslavovich Poshvin

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Perm, RU

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Patents Grantslast 30 patents

Information Patent Grant
Safety valve for electrical submersible centrifugal pumping system
- Patent number 12,060,769
- Issue date Aug 13, 2024
- Joint Stock Company “Novomet-Perm”
- Dmitrii Valeryevich Gorbunov
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Submersible electric motor with a system for maintaining a constant...
- Patent number 11,898,426
- Issue date Feb 13, 2024
- Joint Stock Company “Novomet-Perm”
- Danila Nikolayevich Martiushev
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multistage vane pump
- Patent number 9,297,380
- Issue date Mar 29, 2016
- JOINT STOCK COMPANY “NOVOMET-PERM”
- Ilya Nikolaevich Zubenin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SUBMERSIBLE ELECTRIC MOTOR WITH A SYSTEM FOR MAINTAINING A CONSTANT...
- Publication number 20230193730
- Publication date Jun 22, 2023
- Joint Stock Company "Novomet-Perm"
- Danila Nikolayevich MARTIUSHEV
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SAFETY VALVE FOR ELECTRICAL SUBMERSIBLE CENTRIFUGAL PUMPING SYSTEM
- Publication number 20220290537
- Publication date Sep 15, 2022
- Joint Stock Company "Novomet-Perm"
- Dmitrii Valeryevich GORBUNOV
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTISTAGE VANE PUMP
- Publication number 20150167668
- Publication date Jun 18, 2015
- CLOSED JOINT STOCK COMPANY "NOVOMET-PERM"
- Ilya Nikolaevich Zubenin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...