Assignee

TIAN DACHENG

2 patents

Top patents by PatentIndex Score

US7237436B2Jul 3, 2007

Dosage form holder device and methods for immersion testing

TIAN DACHENG5 citations69

US7220938B2May 22, 2007

System and method for removing particulate created from a drilled or cut surface

TIAN DACHENG2 citations57