Stefanie Hutzelmann

Person

Graefendorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Switch valve and piston rod with switch valve
- Patent number 11,168,622
- Issue date Nov 9, 2021
- Hilite Germany GmbH
- Stefanie Hutzelmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Connecting rod for internal combustion machine with variable compre...
- Patent number 10,690,177
- Issue date Jun 23, 2020
- ECO Holding 1 GmbH
- David Huber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hydraulic valve and connection rod with the hydraulic valve
- Patent number 10,287,973
- Issue date May 14, 2019
- ECO Holding 1 GmbH
- Stefanie Hutzelmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulic valve and piston rod with hydraulic valve
- Patent number 9,964,031
- Issue date May 8, 2018
- Hillte Germany GmbH
- Manfred Balling
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Connecting rod for two stage variable compression
- Patent number 9,322,331
- Issue date Apr 26, 2016
- Hilite Germany GmbH
- Stefanie Hutzelmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Central valve for pivot motor actuator
- Patent number 9,322,419
- Issue date Apr 26, 2016
- Hilite Germany GmbH
- Stefanie Hutzelmann
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Central valve for pivot motor actuator
- Patent number 9,194,506
- Issue date Nov 24, 2015
- Hilite Germany GmbH
- Stefanie Hutzelmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing device and camshaft adjuster
- Patent number 9,145,800
- Issue date Sep 29, 2015
- Hilite Germany GmbH
- Florian Hentsch
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
CONNECTING ROD FOR INTERNAL COMBUSTION MACHINE WITH VARIALBE COMPR...
- Publication number 20180238382
- Publication date Aug 23, 2018
- ECO Holding 1 GmbH
- David Huber
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYDRAULIC VALVE AND CONNECTION ROD WITH THE HYDRAULIC VALVE
- Publication number 20170122198
- Publication date May 4, 2017
- ECO Holding 1 GmbH
- Stefanie Hutzelmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Hydraulic Valve and Piston Rod with Hydraulic Valve
- Publication number 20170022895
- Publication date Jan 26, 2017
- Hilile Germany GmbH
- Manfred Balling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SWITCH VALVE AND PISTON ROD WITH SWITCH VALVE
- Publication number 20160312713
- Publication date Oct 27, 2016
- Hilite Germany GmbH
- Stefanie Hutzelmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CENTRAL VALVE FOR PIVOT MOTOR ACTUATOR
- Publication number 20140311333
- Publication date Oct 23, 2014
- Stefanie Hutzelmann
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
CENTRAL VALVE FOR PIVOT MOTOR ACTUATOR
- Publication number 20140311594
- Publication date Oct 23, 2014
- Stefanie Hutzelmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SEALING DEVICE AND CAMSHAFT ADJUSTER
- Publication number 20140230764
- Publication date Aug 21, 2014
- Hilite Germany GmbH
- Florian Hentsch
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Stefanie Hutzelmann

Person

Patents Grantslast 30 patents

Switch valve and piston rod with switch valve

Connecting rod for internal combustion machine with variable compre...

Hydraulic valve and connection rod with the hydraulic valve

Hydraulic valve and piston rod with hydraulic valve

Connecting rod for two stage variable compression

Central valve for pivot motor actuator

Central valve for pivot motor actuator

Sealing device and camshaft adjuster

Patents Applicationslast 30 patents

CONNECTING ROD FOR INTERNAL COMBUSTION MACHINE WITH VARIALBE COMPR...

HYDRAULIC VALVE AND CONNECTION ROD WITH THE HYDRAULIC VALVE

Hydraulic Valve and Piston Rod with Hydraulic Valve

SWITCH VALVE AND PISTON ROD WITH SWITCH VALVE

CENTRAL VALVE FOR PIVOT MOTOR ACTUATOR

CENTRAL VALVE FOR PIVOT MOTOR ACTUATOR

SEALING DEVICE AND CAMSHAFT ADJUSTER