Changwon-si
South Korea
2
2016-01-21
The entities that hold a legal rights for patent applications filed by inventor Lee Hak Gu:
Hak Gu Lee from Changwon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
RESONANCE GENERATING DEVICE FOR TESTING FATIGUE OF BLADE THAT MAXIMIZES MOVING MASS RATIO AND FATIGUE TESTING METHOD USING SAME
#2 | 2013-06-27Fixed angle hybrid centrifuge rotor having composite outer portion and penetrating inner portion
313250 ⎘