ZF

Zheng Fang

GI General Instrument: 1 patents #21 of 87Top 25%
📍 Beijing, VA: #9 of 12 inventorsTop 75%
Overall (2011): #117,432 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7948903 Voice-aided diagnostic for voice over internet protocol (VOIP) based device 2011-05-24