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

Songin Ya — 1 Patent

Overall (All Time): #3,773,141 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5425006 Alarm clock 1995-06-13