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USPTO Patent Rankings Data through Dec 31, 2025
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Yoav Raz — 29 Patents

EMEmc: 26 patents #87 of 3,345Top 3%
DEDigital Equipment: 3 patents #412 of 2,100Top 20%
Newton, MA: #169 of 2,747 inventorsTop 7%
Massachusetts: #3,317 of 88,656 inventorsTop 4%
Overall (All Time): #127,851 of 4,157,543Top 4%
29 Patents All Time
Yoav Raz has been granted 29 US patents while listed as an inventor at Emc. The first was granted in 1996 and the most recent in June 2013. Yoav Raz ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Yoav Raz in Newton, MA, US.

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8463781 Pre-fetch of records identified by an index record Yechiel Yochai 2013-06-11 $56,552,000
7861302 Physical scanning of storage based apparatus for antivirus Steven M. Blumenau, Michel F. Fisher, David C. Butchart 2010-12-28 $19,593,000
7216366 Storage based apparatus for antivirus Steven M. Blumenau, Michel F. Fisher, David C. Butchart 2007-05-08 $28,143,000
7093021 Electronic device for secure authentication of objects such as computers in a data network Steven M. Blumenau 2006-08-15 $70,149,000
7051182 Mapping of hosts to logical storage units and data storage ports in a data processing system Steven M. Blumenau 2006-05-23 $33,954,000
6988130 Virtual ports for partitioning of data storage Steven M. Blumenau 2006-01-17 $64,296,000
6799255 Storage mapping and partitioning among multiple host processors Steven M. Blumenau 2004-09-28 $109,443,000
6675274 Method and apparatus for determining volume swaps Tao Kai Lam, Ruben Michel, Musik Schreiber, Avigail Matalon 2004-01-06 $160,553,000
6574667 Dynamic routing for performance partitioning in a data processing network Steven M. Blumenau 2003-06-03 $75,955,000
6502162 Configuring vectors of logical storage units for data storage partitioning and sharing Steven M. Blumenau 2002-12-31 $79,225,000
6493825 Authentication of a host processor requesting service in a data processing network Steven M. Blumenau 2002-12-10 $83,673,000
6438586 File transfer utility which employs an intermediate data storage system Yeshayahu Hass, Natan Vishlitzky 2002-08-20 $140,366,000
6438595 Load balancing using directory services in a data processing system Steven M. Blumenau 2002-08-20 $140,366,000
6421711 Virtual ports for data transferring of a data storage system Steven M. Blumenau 2002-07-16 $297,382,000
6311252 Method and apparatus for moving data between storage levels of a hierarchically arranged data storage system 2001-10-30 $143,670,000
6295575 Configuring vectors of logical storage units for data storage partitioning and sharing Steven M. Blumenau 2001-09-25 $261,929,000
6260120 Storage mapping and partitioning among multiple host processors in the presence of login state changes and host controller replacement Steven M. Blumenau 2001-07-10 $296,202,000
6195703 Dynamic routing for performance partitioning in a data processing network Steven M. Blumenau 2001-02-27 $353,539,000
6173306 Dynamic load balancing Natan Vishlitzky, Bruno Alterescu 2001-01-09 $1,059,382,000
6035412 RDF-based and MMF-based backups Philip E. Tamer 2000-03-07 $735,456,000
5913227 Agent-implemented locking mechanism Walter M. Caritj, Douglas Johnson 1999-06-15 $200,799,000
5906658 Message queuing on a data storage system utilizing message queuing in intended recipient's queue 1999-05-25 $530,844,000
5887151 Method and apparatus for performing a modified prefetch which sends a list identifying a plurality of data blocks Steven M. Blumenau 1999-03-23 $128,838,000
5860137 Dynamic load balancing Allan Scherr 1999-01-12 $529,653,000
5852715 System for currently updating database by one host and reading the database by different host for the purpose of implementing decision support functions Philip E. Tamer 1998-12-22 $434,371,000