PY

Pak-Hung Yip

📍 Sha Tin, CN: #3 of 17 inventorsTop 20%
Overall (1982): #9,348 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D266422 Clock radio — 1982-10-05
D263587 Clock radio — 1982-03-30