CH

Charles M. Hains

Xerox: 2 patents #146 of 844Top 20%
📍 Altadena, CA: #2 of 19 inventorsTop 15%
🗺 California: #1,124 of 13,957 inventorsTop 9%
Overall (1994): #36,998 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5321525 Clustered halftoning with dot-to-dot error diffusion — 1994-06-14
5291296 Specific set of rotated screens for digital halftoning — 1994-03-01