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Incheon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for real time three-dimensional model display in...
Patent number
6,546,127
Issue date
Apr 8, 2003
Daewoo Heavy Industries Ltd.
Dae Jung Seong
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Semi-automatic power shift transmission and shift control method th...
Patent number
6,416,440
Issue date
Jul 9, 2002
Daewoo Heavy Industries Ltd.
Yong Cheol Jeon
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Brake valve device for industrial vehicles
Patent number
6,386,346
Issue date
May 14, 2002
Daewoo Heavy Industries Ltd.
Tae Kyung Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Loader with a controlled vertical path of a working implement
Patent number
6,325,589
Issue date
Dec 4, 2001
Daewoo Heavy Industries Ltd.
Moo Hwan Jang
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Anti-erosion system of grate in stoker-type incinerator
Patent number
6,302,038
Issue date
Oct 16, 2001
Daewoo Engineering and Construction Corporation
Jung Dae Seo
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Loader with an improved parking brake device
Patent number
6,298,937
Issue date
Oct 9, 2001
Daewoo Heavy Industries Ltd.
Jin Seok Beom
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bulk material pump device
Patent number
6,299,416
Issue date
Oct 9, 2001
Daewoo Heavy Industries Ltd.
Pil Gyou Kwag
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Power-Shifted transmission for industrial vehicles
Patent number
6,257,080
Issue date
Jul 10, 2001
Daewoo Heavy Industries Ltd.
Sang Ho Shin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pump motor mounting arrangement
Patent number
6,234,445
Issue date
May 22, 2001
Daewoo Heavy Industries, Ltd.
Yong Moon Yoon
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Self-diagnostic method for a forklift truck
Patent number
6,192,301
Issue date
Feb 20, 2001
Daewoo Heavy Industries Ltd.
Jae Sun Park
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Pedal locking device for a loader
Patent number
6,182,781
Issue date
Feb 6, 2001
Daewoo Heavy Industries Ltd.
Jin Seok Beom
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Machine tool with a splash guard arrangement
Patent number
6,176,656
Issue date
Jan 23, 2001
Daewoo Heavy Industries Ltd.
Ki Eun Seong
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Carbon-carbon composite for friction products and method of making...
Patent number
6,093,482
Issue date
Jul 25, 2000
Daewoo Heavy Industries Ltd.
Hyun Cheol Park
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Forklift truck cabin
Patent number
D427612
Issue date
Jul 4, 2000
Daewoo Heavy Industries Ltd.
Hong Sub Shim
D15 - Machines not elsewhere specified
Information
Patent Grant
Synchronized chaotic system and communication system using synchron...
Patent number
6,049,614
Issue date
Apr 11, 2000
Daewoo Heavy Industries Ltd.
Chil Min Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for controlling a pump motor of a forklift truck
Patent number
6,041,163
Issue date
Mar 21, 2000
Daewoo Heavy Industries Ltd.
Wesley Robert Cherry
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method of producing a wear resistant mechanical component
Patent number
6,021,939
Issue date
Feb 8, 2000
Daewoo Heavy Industries Ltd.
Tong Seub Shim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mast assembly for forklift trucks
Patent number
5,992,571
Issue date
Nov 30, 1999
Daewoo Heavy Industries Ltd.
Seung Ho Lee
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Pedal locking device for a loader
Patent number
5,984,040
Issue date
Nov 16, 1999
Daewoo Heavy Industries Ltd.
Seung Keun Lee
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Vehicle levelling device
Patent number
5,984,322
Issue date
Nov 16, 1999
Daewoo Heavy Industries Ltd.
Min Kyu Lee
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Machine tool transmission with an improved gear shifting device
Patent number
5,974,907
Issue date
Nov 2, 1999
Daewoo Heavy Industries Ltd.
Young Ho Song
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Splash guard device for use in a machine tool
Patent number
5,971,679
Issue date
Oct 26, 1999
Daewoo Heavy Industries, Ltd.
Jong Ik Kim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Motor direction control device for electromotive vehicles
Patent number
5,959,421
Issue date
Sep 28, 1999
Daewoo Heavy Industries Ltd.
Wesley Robert Cherry
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Lathe carriage unit
Patent number
5,943,928
Issue date
Aug 31, 1999
Daewoo Heavy Industries, Ltd.
Tae Moon Oh
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Synchronized chaotic system and communication system using synchron...
Patent number
5,930,364
Issue date
Jul 27, 1999
Daewoo Heavy Industries Ltd.
Chil Min Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vertical machining center with a vertical pallet capable of clampin...
Patent number
5,927,463
Issue date
Jul 27, 1999
Daewoo Heavy Industries Ltd.
Joong Kwoen Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fuel tank mount for forklift trucks with a damped swing arm swingab...
Patent number
5,845,940
Issue date
Dec 8, 1998
Daewoo Heavy Industries Ltd.
Eric Richard Colburn
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Failsafe hydraulic steering system for use in an industrial vehicle
Patent number
5,826,676
Issue date
Oct 27, 1998
Daewoo Heavy Industries, Ltd.
Hyun Gie Ko
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Reach type forklift truck with a mast assembly of reduced jerking m...
Patent number
5,816,768
Issue date
Oct 6, 1998
Daewoo Heavy Industries Ltd.
Jae Sung Yoo
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Fuel tank mount for forklift trucks with a swing arm swingable abou...
Patent number
5,806,892
Issue date
Sep 15, 1998
Daewoo Heavy Industries, Ltd.
Eric Richard Colburn
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75859322 - MYNX
Serial number
75859322
Registration number
2652293
Filing date
Nov 29, 1999
Daewoo Heavy Industries Ltd.
7 - Machines and machine tools
Information
Trademark
75413678 - LYNX
Serial number
75413678
Registration number
2407583
Filing date
Jan 5, 1998
Daewoo Heavy Industries Ltd.
7 - Machines and machine tools
Information
Trademark
74622243 - MARS
Serial number
74622243
Filing date
Jan 17, 1995
DAEWOO HEAVY INDUSTRIES LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73529752 - NOVA
Serial number
73529752
Registration number
1394653
Filing date
Apr 1, 1985
DAEWOO HEAVY INDUSTRIES LTD.
7 - Machines and machine tools
Information
Trademark
73529753 - QUASAR
Serial number
73529753
Filing date
Apr 1, 1985
DAEWOO HEAVY INDUSTRIES LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73387175 - PAN
Serial number
73387175
Registration number
1335109
Filing date
Sep 21, 1982
Daewoo Heavy Industries Ltd. Co.
7 - Machines and machine tools