Bing Kam

📍 Memphis, TN: #729 of 1,908 inventorsTop 40%

🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%

Overall (All Time): #2,226,047 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6225918	Automatic warning signal system for vehicles	—	2001-05-01
5860183	Safety tooth brush with wear indicator	—	1999-01-19