The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7391821 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 24, 2008

Filed:

Mar. 08, 2005
Applicant:

Zhiqun HU, Liberty Township, OH (US);

Inventor:

Zhiqun Hu, Liberty Township, OH (US);

Assignee:

Harris Corporation, Melbourne, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

The operational state transitions and events of an RF transmitter having a plurality of operational states are monitored and recorded. A plurality of ports are provided that each receive an indication of an occurrence of an event that can cause a transition from one state to another of the plurality of states. A transition status memory stores transition status data representing the status of each associated state. A micro-controller is programmed so that it determines, for each state, from the indications whether a state transition has occurred and, if so, it causes an appropriate change in the associated transition state data stored in the memory.


Find Patent Forward Citations

Hu, Zhiqun. (2008). Operational state transition and event logging system for an rf transmitter (U.S. Patent No. 7391821). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7391821

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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