DX

Dinggue Xia

HL Hughes Electronics Limited: 1 patents #605 of 1,474Top 45%
Overall (All Time): #3,625,591 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6110442 Method of preparing Li.sub.x Mn.sub.2 O.sub.4 for lithium-ion batteries Qingguo Liu 2000-08-29