Young-min Hwang

2 Patents

• US115965922023

  Hyaluronic Acid Filler Using Microneedle Patch

  LG HOUSEHOLD & HEALTH CARE Ltd.

  0 cites
• US115770642023

  Method and Device for Manufacturing Microneedle Having Coating Part on Tip Thereof

  LG HOUSEHOLD & HEALTH CARE Ltd.

  0 cites