Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EH

Ebrahim Hashemi — 9 Patents

Oracle: 6 patents #2,079 of 14,854Top 15%
ADAdaptec: 1 patents #154 of 322Top 50%
H(Hitachi Computer Products (America): 1 patents #3 of 18Top 20%
Los Gatos, CA: #829 of 2,986 inventorsTop 30%
California: #67,547 of 386,348 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Ebrahim Hashemi has been granted 9 US patents while listed as an inventor at Oracle. The first was granted in 1997 and the most recent in January 2006. Ebrahim Hashemi ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Ebrahim Hashemi in Los Gatos, CA, US.

Patents per Year

Patents granted per year, 1997 to 2006Bar chart with a peak of 3 patents in 2005.peak 31997: 1 patents19971999: 1 patents19992002: 1 patents20022004: 2 patents20042005: 3 patents20052006: 1 patents2006

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6993676 Method and apparatus for fast initialization of redundant arrays of storage devices John R. Corbin 2006-01-31 $6,905,000
6981171 Data storage array employing block verification information to invoke initialization procedures 2005-12-27 $9,517,000
6934804 Method and system for striping spares in a data storage system including an array of disk drives 2005-08-23 $4,432,000
6845465 Method and system for leveraging spares in a data storage system including a plurality of disk drives 2005-01-18 $24,376,000
6748488 Storage array having multiple erasure correction and sub-stripe writing James Byrd, Manuel Cisneros, Alex Umino, John C. Schell 2004-06-08 $13,205,000
6708242 Methods for addressing extended number of peripheral devices over peripheral bus Charles A. Monia, Lawrence J. Lamers, Andrew J. Roy 2004-03-16 $8,872,000
6425052 Load balancing configuration for storage arrays employing mirroring and striping 2002-07-23 $16,302,000
5857112 System for achieving enhanced performance and data availability in a unified redundant array of disk drives by using user defined partitioning and level of redundancy Martin Schulze, Jim F. Morris, Bob Harper, Swami Nathan, Paul Robert Boulay +1 more 1999-01-05
5671349 Apparatus and method for providing data redundancy and reconstruction for redundant arrays of disk drives Martin Schulze 1997-09-23 $115,000