IP Library › Granted Patent US 6,765,421
Granted Patent Utility
US 6,765,421 · App. 10/393,525

Duty-cycle correction circuit

Inventors: Martin Brox, Alessandro Minzoni
Patented Case View Patent ↗
Granted: Jul 20, 2004 Filed: Mar 20, 2003
Inventors
Martin Brox
Alessandro Minzoni
Assignee (at issue)
Infineon Technologies AG

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,765,421
App. No.
10/393,525
Filed
2003-03-20
Granted
2004-07-20
Kind
B2