Patent 7,702,139

Patent Number: 
7,702,139
Patent Title: 
Apparatus for caries detection
Faculty, Staff or Student Author(s): 
Rongguang Liang
All Author(s): 

Rongguang Liang, Victor C. Wong, Mark E. Bridges, Michael A. Marcus, David L. Patton, Peter D. Burns and Paul O. McLaughlin