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

Colman Bernath

Overall (All Time): #2,302,016 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5212638 Alphabetic keyboard arrangement for typing Mandarin Chinese phonetic data 1993-05-18
5164900 Method and device for phonetically encoding Chinese textual data for data processing entry 1992-11-17