LK

Leif Stefan Kirschenbaum

IBM: 7 patents #14,640 of 70,183Top 25%
GR Grandis: 1 patents #30 of 36Top 85%
📍 San Francisco, CA: #5,478 of 26,999 inventorsTop 25%
🗺 California: #73,997 of 386,348 inventorsTop 20%
Overall (All Time): #650,866 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8825442 Probabilistic switching determination for electrical devices 2014-09-02
8004792 Magnetic write transducer Robert G. Biskeborn 2011-08-23
7551393 Tape recording head with multiple planes of transducer arrays Robert G. Biskeborn 2009-06-23
7119976 Planar servo format verifier head Robert G. Biskeborn, Mark Allan Taylor 2006-10-10
7092196 Characteristic measurement of an actuation drive coil and associated damping mechanism James Howard Eaton, Darrell G. Follett, David H. F. Harper, Wayne Isami Imaino, Andrew McKee +1 more 2006-08-15
7016143 Utilization of tape head electronic lapping guides (ELG's) as servo format verifiers Mark A. Taylor 2006-03-21
6995318 Method for testing integrity of electrical connection of a flat cable multiple connector assembly 2006-02-07
6922317 Magnetic flux closure layer for laminated magnetic shields of magnetic heads Peter VanderSalm Koeppe 2005-07-26