Daegu
Korea (South)
2
2023-02-16
Jeong Hee SEO from Daegu, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
PAINLESS SYRINGE WITH ANTI-SLIP STRUCTURE FOR PERFORATING ALVEOLAR BONE AND INJECTING ANESTHETIC
PAINLESS SYRINGE TO REDUCE THE NOISE AND FRICTION GENERATED WHEN PERFORATING THE ALVEOLAR BONE
5657877 ⎘