Patents/Inventors

Sum Chan

San Clemente, CAUS5 patents

6 Patents

US121967422025
Vitamin B2 Detection by Mass Spectrometry
Quest Diagnostics Investments Incorporated
0 cites
US121742032024
Detection of Vitamins a and E by Tandem Mass Spectrometry
Quest Diagnostics Investments Incorporated
0 cites
US121658612024
Mass Spectrometry Method for Measuring Vitamin B6 in Body Fluid
Quest Diagnostics Investments Incorporated
0 cites
US121166172024
Mass Spectrometry Method for Measuring Thiamine in Body Fluid
Quest Diagnostics Investments Incorporated
0 cites
US118218892023
Vitamin B2 Detection by Mass Spectrometry
Quest Diagnostics Investments Incorporated
0 cites
US117987942023
Mass Spectrometry Method for Measuring Vitamin B6 in Body Fluid
Quest Diagnostics Investments Incorporated
0 cites