Duk Jin PARK

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Reservoir cup assembly of LPG fuel tank for vehicle
- Patent number 12,240,316
- Issue date Mar 4, 2025
- Hyundai Motor Company
- Seong-cheol Cho
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air intake system of engine
- Patent number 11,913,413
- Issue date Feb 27, 2024
- Hyundai Motor Company
- Tae Won Park
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Low profile flat bombe for LPG storage and method for manufacturing...
- Patent number 11,885,464
- Issue date Jan 30, 2024
- Hyundai Motor Company
- Seong Cheol Cho
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
PCJ solenoid valve diagnostic method
- Patent number 11,542,855
- Issue date Jan 3, 2023
- Hyundai Motor Company
- Tae Won Park
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Piston cooling apparatus of engine and method for controlling the same
- Patent number 11,391,197
- Issue date Jul 19, 2022
- Hyundai Motor Company
- Tae Won Park
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Home appliance
- Patent number 10,739,012
- Issue date Aug 11, 2020
- Samsung Electronics Co., Ltd.
- Seong Hwan Park
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Engine cooling system having coolant temperature sensor
- Patent number 10,480,392
- Issue date Nov 19, 2019
- Hyundai Motor Company
- Kwang Sik Yang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electro-hydraulic variable valve lift apparatus
- Patent number 8,468,985
- Issue date Jun 25, 2013
- Hyundai Motor Company
- Hosung Cho
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Dual band retractable antenna system with capacitive coupling
- Patent number 6,239,768
- Issue date May 29, 2001
- ACE Technology
- Jeong Kun Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitive coupled extendable antenna for portable communication de...
- Patent number 5,969,684
- Issue date Oct 19, 1999
- ACE Technology Co., Ltd.
- Jung Kun Oh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RESERVOIR CUP ASSEMBLY OF LPG FUEL TANK FOR VEHICLE
- Publication number 20240262187
- Publication date Aug 8, 2024
- Hyundai Motor Company
- Seong-cheol CHO
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOW PROFILE FLAT BOMBE FOR LPG STORAGE AND METHOD FOR MANUFACTURING...
- Publication number 20240102611
- Publication date Mar 28, 2024
- Hyundai Motor Company
- Seong Cheol Cho
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
LOW PROFILE FLAT BOMBE FOR LPG STORAGE AND METHOD FOR MANUFACTURING...
- Publication number 20220381402
- Publication date Dec 1, 2022
- Hyundai Motor Company
- Seong Cheol Cho
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
HOME APPLIANCE
- Publication number 20180066849
- Publication date Mar 8, 2018
- Samsung Electronics Co., Ltd.
- Seong Hwan PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
ENGINE COOLING SYSTEM HAVING COOLANT TEMPERATURE SENSOR
- Publication number 20170268408
- Publication date Sep 21, 2017
- Hyundai Motor Company
- Kwang Sik YANG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST CONNECTION UNIT FOR CATALYTIC CONVERTER AND MANUFACTURING M...
- Publication number 20170159539
- Publication date Jun 8, 2017
- Hyundai Motor Company
- ChunSoon JANG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ELECTRO-HYDRAULIC VARIABLE VALVE LIFT APPARATUS
- Publication number 20110132297
- Publication date Jun 9, 2011
- Hyundai Motor Company
- Hosung Cho
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Duk Jin PARK

Person

Patents Grantslast 30 patents

Reservoir cup assembly of LPG fuel tank for vehicle

Air intake system of engine

Low profile flat bombe for LPG storage and method for manufacturing...

PCJ solenoid valve diagnostic method

Piston cooling apparatus of engine and method for controlling the same

Home appliance

Engine cooling system having coolant temperature sensor

Electro-hydraulic variable valve lift apparatus

Dual band retractable antenna system with capacitive coupling

Capacitive coupled extendable antenna for portable communication de...

Patents Applicationslast 30 patents

RESERVOIR CUP ASSEMBLY OF LPG FUEL TANK FOR VEHICLE

LOW PROFILE FLAT BOMBE FOR LPG STORAGE AND METHOD FOR MANUFACTURING...

LOW PROFILE FLAT BOMBE FOR LPG STORAGE AND METHOD FOR MANUFACTURING...

HOME APPLIANCE

ENGINE COOLING SYSTEM HAVING COOLANT TEMPERATURE SENSOR

EXHAUST CONNECTION UNIT FOR CATALYTIC CONVERTER AND MANUFACTURING M...

ELECTRO-HYDRAULIC VARIABLE VALVE LIFT APPARATUS