Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RS

Ralph Schaeffer

Micron: 7 patents #1,853 of 6,345Top 30%
Boise, ID: #994 of 3,546 inventorsTop 30%
Idaho: #1,678 of 8,810 inventorsTop 20%
Overall (All Time): #753,596 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7268574 Systems and methods for sensing obstructions associated with electrical testing of microfeature workpieces Andrew J. Krivy 2007-09-11
7170304 Selectively configurable probe structures, e.g., selectively configurable probe cards for testing microelectronic components Brett Crump 2007-01-30
7145355 Selectively configurable probe structures, e.g., for testing microelectronic components Brett Crump 2006-12-05
6972580 Selectively configurable probe structures, e.g., for testing microelectronic components Brett Crump 2005-12-06
6952109 Selectively configurable probe structures, e.g., for testing microelectronic components Brett Crump 2005-10-04
6924653 Selectively configurable microelectronic probes Brett Crump 2005-08-02
6446021 Method and apparatus to display processing parameter 2002-09-03