Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PL

Ping-Hua Lien — 1 Patent

ATAcard Technology: 1 patents #6 of 22Top 30%
Overall (All Time): #3,498,893 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6836406 Automated disk-ejection apparatus and disk array having the same Mao-Huai Weng, Chia-Chang Wu, Po-Yao Chen, Deryi Wu 2004-12-28