DA

David W. Adler

IBM: 9 patents #11,918 of 70,183Top 20%
Overall (All Time): #579,648 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8239368 Apparatus, system, and method for executing a distributed spatial data query Fain Butt, Alvin K. Cho, Tian Zhang 2012-08-07
8171014 Apparatus, system, and method for executing a distributed spatial data query Fain Butt, Alvin K. Cho, Tian Zhang 2012-05-01
7860891 Reducing index size for multi-level grid indexes Knut Stolze 2010-12-28
7836082 Reducing index size for multi-level grid indexes Knut Stolze 2010-11-16
7779038 Reducing index size for multi-level grid indexes Knut Stolze 2010-08-17
7389283 Method for determining an optimal grid index specification for multidimensional data 2008-06-17
7379944 Reducing index size for multi-level grid indexes Knut Stolze 2008-05-27
7373353 Reducing index size for multi-level grid indexes Knut Stolze 2008-05-13
4811284 Computer terminal system with memory shared between remote devices David A. Kirtland, Ronald S. Manka 1989-03-07