Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Means for using microstructure of materials surface as a unique identifier

Means for using microstructure of materials surface as a unique identifier

US Patent 10332247 · Granted Jun 25, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Means for using microstructure of materials surface as a unique identifier2025
Means for using microstructure of materials surface as a unique identifier2025
Means for using microstructure of materials surface as a unique identifier2025
Means for using microstructure of materials surface as a unique identifier2025
Means for using microstructure of materials surface as a unique identifier2025
Means for using microstructure of materials surface as a unique identifier2025
Cognitive computing methods and systems based on biological neural networks2025
Cognitive computing methods and systems based on biological neural networks2025
Means for using microstructure of materials surface as a unique identifier2024
Means for using microstructure of materials surface as a unique identifier2024
Means for using microstructure of materials surface as a unique identifier2024
Authentication machine learning from multiple digital presentations2024