Daehwan Park

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Changwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Network system
- Patent number 9,386,905
- Issue date Jul 12, 2016
- LG Electronics Inc.
- Koonseok Lee
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Power management network system
- Patent number 9,094,227
- Issue date Jul 28, 2015
- LG Electronics Inc.
- Daehwan Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vacuum cleaner using an intelligent power network
- Patent number 8,978,195
- Issue date Mar 17, 2015
- LG Electronics Inc.
- Daehwan Park
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
POWER MANAGEMENT NETWORK SYSTEM
- Publication number 20120323384
- Publication date Dec 20, 2012
- Daehwan Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VACUUM CLEANER USING AN INTELLIGENT POWER NETWORK
- Publication number 20120311812
- Publication date Dec 13, 2012
- Daehwan Park
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
NETWORK SYSTEM
- Publication number 20120310437
- Publication date Dec 6, 2012
- Koonseok Lee
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...