Quiang
Quiang Chen, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20140060961 | Variable Frequency Helmholtz Resonator - A variable frequency Helmholtz resonant cavity includes a Helmholtz resonant cavity body, two Helmholtz resonant cavity pipes with different cross-sectional areas and lengths and a control valve plate. The Helmholtz resonant cavity body is connected with the main pipe of the intake system via the Helmholtz resonant cavity pipes, and the control valve plate is disposed at the location where the two Helmholtz resonant cavity pipes meet. | 03-06-2014 |
Quiang Liu, Upland, CA US
Patent application number | Description | Published |
---|---|---|
20130017540 | IDENTIFICATION OF MUTATION TYPES ASSOCIATED WITH ACQUIRED RESISTANCE AND METHODS FOR USING SAME - Methods for identifying or classifying a gene mutation type associated with acquired drug resistance of cancer is provided. Said methods may include determining a total copy number (N) of a susceptible gene in a cancer cell, identifying a mutant copy number of the susceptible gene, determining a mutant copy number sufficient to cause acquired drug resistance (M); and comparing N with M to identify or classify the mutation type in the cancer cell. | 01-17-2013 |
Quiang Yao, Baton Rouge, LA US
Patent application number | Description | Published |
---|---|---|
20130261330 | Processes for Producing Vinyl Acetate Composition Having Low Impurity Content - The present invention, in one embodiment, is to a process for inhibiting impurity formation a vinyl acetate formation reaction. The process comprises the step of providing a reactor comprising an inlet section, an outlet section, a filler (or fillers), and a catalyst block section. The filler is disposed in the outlet section. The catalyst block section may be in communication with and configured between the inlet and outlet sections. The process further comprises the steps of introducing the reactants to the inlet section and contacting the reactants in the catalyst block section under conditions effective to form a crude vinyl acetate composition. The process may further comprise the step of directing the crude vinyl acetate composition into the outlet section, which comprises the filler. | 10-03-2013 |