ZH

Ziqiang Hu

NT Noise Cancellation Technologies: 1 patents #9 of 23Top 40%
📍 Columbia, MD: #15 of 82 inventorsTop 20%
🗺 Maryland: #369 of 1,889 inventorsTop 20%
Overall (1997): #53,274 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5617479 Global quieting system for stationary induction apparatus Stephen Hildebrand 1997-04-01