KF

Keith S. Fischer

Nortel Networks Limited: 5 patents #562 of 5,294Top 15%
MA Masonite: 1 patents #150 of 210Top 75%
📍 Carol Stream, IL: #63 of 346 inventorsTop 20%
🗺 Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #882,869 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6311220 Method and apparatus for communicating data and management information Corey A. Selby, Robert W. Smith, Kevin Gary Smith 2001-10-30
6219335 Method and apparatus for locating and isolating a fault within a token ring network Wilson C. W. Luk, Kenrick M. Kutzler 2001-04-17
6175553 Method and apparatus for locating and isolating a fault within a token ring network Wilson C. W. Luk, Kenrick M. Kutzler 2001-01-16
6035340 Method and apparatus for providing a multiple-ring token ring hub expansion Corey A. Selby, Kevin Gary Smith 2000-03-07
6014704 Method and apparatus for communicating data and management information Corey A. Selby, Robert W. Smith, Kevin Gary Smith 2000-01-11
5887402 Method of producing core component, and product thereof Mark A. Ruggie, Steven K. Lynch, James J. Pelletier, John B. Stukenborg 1999-03-30