QZ

Qifu Zhu

WT Witten Technologies: 1 patents #13 of 16Top 85%
📍 Medford, MA: #601 of 941 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,324,099 of 4,157,543Top 80%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7526384 Method for correcting a 3D location measured by a tracking system assuming a vertical offset Scott MacIntosh, Ralf Birken 2009-04-28