IP Library › Granted Patent US 6,542,409
Granted Patent Utility
US 6,542,409 · Confirmation No. 2038

SYSTEM FOR REFERENCE CURRENT TRACKING IN A SEMICONDUCTOR DEVICE

Inventor: Shigekazu Yamada
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-07-19 TRNA Transmittal of New Application 3 View
2001-07-19 SPEC Specification 4 View
2001-07-19 CLM Claims 2 View
2001-07-19 ABST Abstract 1 View
2001-07-19 DRW Drawings-only black and white line drawings 4 View
2001-07-19 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,542,409
App. No.
09/910,321
Filed
2001-07-19
Granted
2003-04-01
Pub. No.
US20030016556A1
Examiner
LE, TOAN K
Art Unit
2824
PTA
-148 days