Manfred NICOLAI

Person

Esslingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Connecting arrangement
- Patent number 12,074,416
- Issue date Aug 27, 2024
- Purem GmbH
- Holger Brenner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sound generator for mounting on a vehicle to manipulate vehicle noise
- Patent number 9,997,152
- Issue date Jun 12, 2018
- Eberspächer Exhaust Technology GmbH & Co. KG
- Manfred Nicolai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sound generator for an anti-noise system for influencing exhaust no...
- Patent number 9,374,632
- Issue date Jun 21, 2016
- Eberspächer Exhaust Technology GmbH & Co. KG
- Jan Krueger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active sound absorbers
- Patent number 9,206,717
- Issue date Dec 8, 2015
- Eberspaecher Exhaust Technology GmbH & Co. KG
- Jan Krüger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Overload protection for loudspeakers in exhaust systems
- Patent number 9,084,039
- Issue date Jul 14, 2015
- Eberspächer Exhaust Technology GmbH & Co.
- Uwe Schumacher
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Exhaust system with active exhaust muffler
- Patent number 8,360,192
- Issue date Jan 29, 2013
- J. Eberspächer GmbH & Co. KG
- Jan Krüger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Silencer
- Patent number 7,849,960
- Issue date Dec 14, 2010
- J. Eberspaecher GmbH & Co., KG
- Manfred Nicolai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Conveying member, especially rotor or stator, for conveying a flowa...
- Patent number 7,651,316
- Issue date Jan 26, 2010
- J. Eberspächer GmbH & Co. KG
- Jan Krüger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
CONNECTING ARRANGEMENT
- Publication number 20220416529
- Publication date Dec 29, 2022
- Purem GmbH
- Holger Brenner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOUND GENERATOR FOR MOUNTING ON A VEHICLE TO MANIPULATE VEHICLE NOISE
- Publication number 20170133003
- Publication date May 11, 2017
- Eberspacher Exhaust Technology GmbH & Co. KG
- Manfred NICOLAI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND GENERATOR FOR AN ANTI-NOISE SYSTEM FOR INFLUENCING EXHAUST NO...
- Publication number 20140334633
- Publication date Nov 13, 2014
- Eberspacher Exhaust Technology GmbH & Co. KG
- Jan KRUEGER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ACTIVE MUFFLER
- Publication number 20130202148
- Publication date Aug 8, 2013
- Eberspacher Exhaust Technology GmbH & Co. KG
- Johannes GRUPP
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OVERLOAD PROTECTION FOR LOUDSPEAKERS IN EXHAUST SYSTEMS
- Publication number 20130108067
- Publication date May 2, 2013
- J. Eberspacher GmbH & Co. KG
- Uwe SCHUMACHER
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Active Sound Absorbers
- Publication number 20130092471
- Publication date Apr 18, 2013
- J. Eberspaecher GmbH & Co. KG
- Jan Krüger
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EXHAUST SYSTEM AND CORRESPONDING CONNECTION DEVICE FOR AN ACTUATOR
- Publication number 20110005857
- Publication date Jan 13, 2011
- Michael Pommerer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST SYSTEM WITH ACTIVE EXHAUST MUFFLER
- Publication number 20110000734
- Publication date Jan 6, 2011
- Jan Krüger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SILENCER
- Publication number 20080302598
- Publication date Dec 11, 2008
- J. Eberspaecher GmbH & Co. KG
- Manfred Nicolai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Conveying member, especially rotor or stator, for conveying a flowa...
- Publication number 20050175483
- Publication date Aug 11, 2005
- Jan Kruger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Manfred NICOLAI

Person

Patents Grantslast 30 patents

Connecting arrangement

Sound generator for mounting on a vehicle to manipulate vehicle noise

Sound generator for an anti-noise system for influencing exhaust no...

Active sound absorbers

Overload protection for loudspeakers in exhaust systems

Exhaust system with active exhaust muffler

Silencer

Conveying member, especially rotor or stator, for conveying a flowa...

Patents Applicationslast 30 patents

CONNECTING ARRANGEMENT

SOUND GENERATOR FOR MOUNTING ON A VEHICLE TO MANIPULATE VEHICLE NOISE

SOUND GENERATOR FOR AN ANTI-NOISE SYSTEM FOR INFLUENCING EXHAUST NO...

ACTIVE MUFFLER

OVERLOAD PROTECTION FOR LOUDSPEAKERS IN EXHAUST SYSTEMS

Active Sound Absorbers

EXHAUST SYSTEM AND CORRESPONDING CONNECTION DEVICE FOR AN ACTUATOR

EXHAUST SYSTEM WITH ACTIVE EXHAUST MUFFLER

SILENCER

Conveying member, especially rotor or stator, for conveying a flowa...