U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"There is practically no chance communications space satellites will be used to provide better telephone, telegraph, television, or radio service inside the United States."

T. Craven, FCC Commissioner ; 1961

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Attorney: Ice Miller Donadio & Ryan, Taylor; Jay G., Fowler, II; Russell E.


Number of patents: 2
Last date: September 05, 2000

NumberTitleIssue Date
6113308Device for cutting filler material from concrete joints
A device for cutting filler material from concrete joints comprises a blate attached to the front of an elongated arm, the elongated arm is pivotably joined to a mounting plate. The elongated arm is limited in its movement by a retention bar located on a ...
09/05/2000
6081084Sensorless power angle control for a vehicle alternator
An alternator having a sensorless power angle control includes a three phase stator winding and three stator winding outputs connected to a controlled full wave rectifier bridge with a dc output. The controlled full wave rectifier bridge includes upper MO...
06/27/2000
 
Sign InRegister
Username  
Password   
forgot password?