Ja Kook Koo

Follow

Person

Choongchungbuk-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Compressed air engine and flying object equipped therewith
- Patent number 6,644,589
- Issue date Nov 11, 2003
- Aerovadinci Co., Ltd.
- Jong Bok Woo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Flying object by flapping motion of wings equipped with compressed...
- Patent number 6,540,177
- Issue date Apr 1, 2003
- Aerodavinci Co., Ltd.
- Jong Bok Woo
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Compressed air engine and flying object equipped therewith
- Patent number 6,530,541
- Issue date Mar 11, 2003
- Aerodavinci Co., Ltd.
- Jong Bok Woo
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Compressed air engine and flying object equipped therewith
- Publication number 20030094538
- Publication date May 22, 2003
- Jong Bok Woo
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FLYING OBJECT BY FLAPPING MOTION OF WINGS EQUIPPED WITH COMPRESSED...
- Publication number 20030029964
- Publication date Feb 13, 2003
- Bok Jong Woo
- B64 - AIRCRAFT AVIATION COSMONAUTICS