ZH

Ziqiang Hu

GE: 4 patents #65 of 2,468Top 3%
📍 Columbia, MD: #4 of 129 inventorsTop 4%
🗺 Maryland: #55 of 2,377 inventorsTop 3%
Overall (2004): #10,218 of 270,089Top 4%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6826267 Internet enabled appliance command structure Wolfgang Daum, John Steven Holmes, William Hull Bicknell, Scott Horning, Tanveer Iqbal +4 more 2004-11-30
6817195 Reduced energy refrigerator defrost method and apparatus Alexander Pinkus Rafalovich, Anil Kumar Tummala, Richard DeVos 2004-11-16
6779353 Sealed system multiple speed compressor and fan control Richard Dana Brooke, Alexander Pinkus Rafalovich, Anil Kumar Tummala 2004-08-24
6679073 Refrigerator and ice maker methods and apparatus 2004-01-20