JJ

Jiunn-Neng Jong

📍 Pingtung City, TW: #83 of 233 inventorsTop 40%
Overall (All Time): #2,319,571 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5058749 Apparatus for sorting articles according to size — 1991-10-22
4963720 Apparatus for counting lump foodstuffs — 1990-10-16