QF

Qun Fan

EM Emc: 8 patents #391 of 3,345Top 15%
EC Emc Ip Holding Company: 3 patents #1,358 of 4,608Top 30%
IN Infinidat: 2 patents #20 of 41Top 50%
Overall (All Time): #294,710 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10698619 Service level agreement based management of pending access requests Haim Helman, Venu G. Nayar 2020-06-30
10534712 Service level agreement based management of a pre-cache module Venu G. Nayar, Haim Helman 2020-01-14
10346256 Client side cache for deduplication backup systems Orit Levin-Michael, Scott C. Auchmoody, Scott H. Ogata, Salil Dangi 2019-07-09
10025523 Techniques for processing data requests directed to virtualized devices Hagay Dagan, Ofer Michael, Jiahui Wang 2018-07-17
9830266 Techniques for data prefetching Rong Yu, Orit Levin-Michael, John W. Lefferts, Pei-Ching Hwang, Peng Yin +3 more 2017-11-28
9383940 Techniques for performing data migration Stephen Richard Ives, John F. Madden, Jr., Michael Dudnik, Hagit Brit-Artzi, Roii Raz +3 more 2016-07-05
8706960 Techniques for performing data migration Stephen Richard Ives, John F. Madden, Jr., Michael Dudnik, Hagit Brit-Artzi, Roii Raz +3 more 2014-04-22
8667224 Techniques for data prefetching Rong Yu, Orit Levin-Michael, John W. Lefferts, Pei-Ching Hwang, Peng Yin +3 more 2014-03-04
8082390 Techniques for representing and storing RAID group consistency information Stephen Richard Ives, Ran Margalit, Michael Scharland, Zvi Gabriel Benhanokh, Rong Yu 2011-12-20
7752389 Techniques for determining physical data layout of RAID devices 2010-07-06
7577866 Techniques for fault tolerant data storage Ofer Michael 2009-08-18
7472221 Mirrored memory Jerome Cartmell, Steven T. McClure, Robert DeCrescenzo, Haim Kopylovitz, Eli Shagam 2008-12-30
7302526 Handling memory faults for mirrored memory Jerome Cartmell, Steven T. McClure, Robert DeCrescenzo, Haim Kopylovitz, Eli Shagam 2007-11-27
7040091 Multilevel speed regulation jack 2006-05-09
6748740 Multilevel speed regulation jack and method of operation 2004-06-15
6742334 Speed regulation jack and method of operation 2004-06-01