Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Biometric identification device using a light detection apparatus with light blocking layer/diaphragm

Biometric identification device using a light detection apparatus with light blocking layer/diaphragm

US Patent 11514709 · Granted Nov 29, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Salt and pepper shaker2025
Capacitor and manufacturing method therefor2024
1T1R resistive random access memory, and manufacturing method thereof, transisto2023
1T1R resistive random access memory, and manufacturing method thereof, transisto2023
Fire pit2023
Capacitor and manufacturing method therefor2023
Capacitor and method for producing the same2022
Security chip, security chip production method and electronic device2022
Capacitor and manufacturing method therefor2022
Capacitor and manufacturing method therefor2022
Capacitor and manufacturing method therefor2022
Image sensor and method for manufacturing the same2022