G - Physics – 09 – C
Inventor
G - Physics
09
C
Inventor
Country: United States Of America
Authentication of items using transient optical state change...
Automated fingerprint methods and chemistry for product...
Biological and chemical test media and system
Content replication deterrent method on optical discs
Copy-protected optical media and method of manufacture thereof
Biological and chemical test media and system
Method and apparatus for portable product authentication
Security system for transactions
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Profile ID: LFCA-PAI-P-1477022