Philip Yee currently serves as Secretary, Treasurer and Chief Financial Officer of Electronic Sensor Technology. Mr. Yee has served as Secretary, Treasurer and Chief Financial Officer of Electronic Sensor Technology since November 1, 2006. From April 2006 through November 1, 2006, Mr. Yee served as Controller of Electronic Sensor Technology. From February 2005 through April 2006, Mr. Yee was Corporate Controller of Sleepwell Laboratories, Inc., a regional healthcare provider, and its related companies. From 2001 through February 2005, Mr. Yee was Corporate Controller of BLT Enterprises, Inc., a regional recycling company and real estate developer, and its related companies. Mr. Yee received a B.A. and an M.B.A. from the University of Michigan. |