Pradeep N. PERERA

G( Gemological Institute Of America, Inc. (Gia): 1 patents #32 of 47Top 70%

📍 Fair Lawn, NJ: #133 of 248 inventorsTop 55%

🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%

Overall (All Time): #2,623,098 of 4,157,543Top 65%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11828703	Ultraviolet-visible absorption spectroscopy for gemstone identification	Hiroshi Takahashi	2023-11-28