ZX

Zhenhua Xie

RS R. R. Donnelley & Sons: 2 patents #1 of 19Top 6%
📍 Longbeilingcun, UT: #1 of 1 inventorsTop 100%
Overall (1994): #15,048 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5335089 Electronic high-fidelity screenless conversion system and method using a separable filter Michael Rodriguez 1994-08-02
5331430 Electronic high-fidelity screenless conversion system Michael Rodriguez 1994-07-19