IP Library › Granted Patent US 6,774,432
Granted Patent Utility
US 6,774,432 · Confirmation No. 8900

UV-BLOCKING LAYER FOR REDUCING UV-INDUCED CHARGING OF SONOS DUAL-BIT FLASH MEMORY DEVICES IN BEOL PROCESSING

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Quick Facts
Patent No.
US 6,774,432
App. No.
10/358,589
Filed
2003-02-05
Granted
2004-08-10
Pub. No.
US20040151025A1
Art Unit
2824
PTA
0 days