Membership
Tour
Register
Log in
Franz Dellen
Follow
Person
Willich, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Flap device for an internal combustion engine
Patent number
10,954,866
Issue date
Mar 23, 2021
Pierburg GmbH
Alpay Capan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Controllable two way valve device
Patent number
7,428,897
Issue date
Sep 30, 2008
Pierburg GmbH
Andreas Köster
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pressure relief means for a thin wall, air intake pipe for an inter...
Patent number
5,826,554
Issue date
Oct 27, 1998
Pierburg AG
Hans-Ulrich Kuhnel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
FLAP DEVICE FOR AN INTERNAL COMBUSTION ENGINE
Publication number
20190309690
Publication date
Oct 10, 2019
PIERBURG GMBH
ALPAY CAPAN
G01 - MEASURING TESTING
Information
Patent Application
Controllable two way valve device
Publication number
20070181106
Publication date
Aug 9, 2007
PIERBURG GMBH
Andreas Koster
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS