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Guan Chew
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Bietigheim-Bissingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Aircraft wing assembly with integrated ducted fan and louvers havin...
Patent number
12,240,598
Issue date
Mar 4, 2025
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Aircraft
Patent number
12,077,325
Issue date
Sep 3, 2024
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Aircraft having a ducted fan in the airfoil
Patent number
12,043,367
Issue date
Jul 23, 2024
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Aircraft with ducted fan and movable louvers over the ducted fan
Patent number
11,873,084
Issue date
Jan 16, 2024
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Guan Chew
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pouch-cell battery arrangement and corresponding production method...
Patent number
9,048,463
Issue date
Jun 2, 2015
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Dirk Lappe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric energy store of a motor vehicle
Patent number
8,999,544
Issue date
Apr 7, 2015
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Stefan Bender
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vehicle having an electric drive device
Patent number
8,887,844
Issue date
Nov 18, 2014
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Drive arrangement for an electric vehicle
Patent number
8,800,699
Issue date
Aug 12, 2014
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Hartmut Chodura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Motor vehicle
Patent number
8,776,925
Issue date
Jul 15, 2014
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Stefan Bender
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Energy storage unit for a motor vehicle
Patent number
8,475,953
Issue date
Jul 2, 2013
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
AIRCRAFT HAVING A DUCTED FAN IN THE AIRFOIL
Publication number
20230257104
Publication date
Aug 17, 2023
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
AIRCRAFT
Publication number
20230182897
Publication date
Jun 15, 2023
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B60 - VEHICLES IN GENERAL
Information
Patent Application
AIRCRAFT
Publication number
20230174253
Publication date
Jun 8, 2023
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
AIRCRAFT
Publication number
20200354052
Publication date
Nov 12, 2020
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRIC ENERGY STORE OF A MOTOR VEHICLE
Publication number
20120208057
Publication date
Aug 16, 2012
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Stefan Bender
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOTOR VEHICLE
Publication number
20120199406
Publication date
Aug 9, 2012
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Stefan Bender
B60 - VEHICLES IN GENERAL
Information
Patent Application
POUCH-CELL BATTERY ARRANGEMENT AND CORRESPONDING PRODUCTION METHOD...
Publication number
20110287295
Publication date
Nov 24, 2011
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Dirk Lappe
B60 - VEHICLES IN GENERAL
Information
Patent Application
ENERGY STORE FOR A MOTOR VEHICLE
Publication number
20110236741
Publication date
Sep 29, 2011
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Guan Chew
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE HAVING AN ELECTRIC DRIVE DEVICE
Publication number
20110192659
Publication date
Aug 11, 2011
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
GUAN CHEW
B60 - VEHICLES IN GENERAL
Information
Patent Application
DRIVE ARRANGEMENT FOR AN ELECTRIC VEHICLE
Publication number
20110192660
Publication date
Aug 11, 2011
Dr. Ing. h.c.F. Porsohe Aktiengesellschaft
Hartmut Chodura
B60 - VEHICLES IN GENERAL