ZL

Zhigang Liu

Nokia: 1 patents #85 of 402Top 25%
UN Unknown: 1 patents #273 of 2,925Top 10%
📍 Shanghai, CA: #17 of 94 inventorsTop 20%
Overall (2003): #34,403 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6542931 Using sparse feedback to increase bandwidth efficiency in high delay, low bandwidth environment Khiem Le, Haihong Zheng, Christoph Clanton 2003-04-01
6510901 Portable fire protection apparatus and method using water mist Ping-Li Yen, Donald W. Carpenter, Andrew Kim 2003-01-28