Assignee
JI ZHENGHUA
0 granted patents·6 pending applications·0 citations·filing 2005–2006
Top patents by PatentIndex Score
6 records- 0140US2008031089A1Low-volume mixing of sampleJI ZHENGHUA·Filed 2006·Application pending·0 cites
- 0239US2008032311A1Low volume mixing of sampleJI ZHENGHUA·Filed 2006·Application pending·0 cites
- 0337US2007077546A1Concentration techniques in chromatographic separationJI ZHENGHUA·Filed 2005·Application pending·0 cites
- 0436US2006203236A1Sample cellJI ZHENGHUA·Filed 2005·Application pending·0 cites
- 0531US2006180548A1Liquid depletion in solid phase separation processesJI ZHENGHUA·Filed 2005·Application pending·0 cites
- 0625US2007030482A1Spectrophotometer with adjustable light pathlengthJI ZHENGHUA·Filed 2005·Application pending·0 cites
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