PR

Paul B. Ricci

UN Unisys: 11 patents #77 of 2,015Top 4%
Disney: 10 patents #734 of 6,686Top 15%
Overall (All Time): #209,948 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9001443 Method and system for testing a controller of a hard disk drive Lim Hudiono 2015-04-07
8638512 Accumulator for non-return to zero (NRZ) linear feedback shift register (LFSR) in controller for disk drive Lim Hudiono 2014-01-28
8270107 Accumulator for non-return to zero (NRZ) linear feedback shift register (LFSR) in controller for disk drive Lim Hudiono 2012-09-18
8031422 Accumulator for non-return to zero (NRZ) linear feedback shift register (LFSR) in controller for disk drive Lim Hudiono 2011-10-04
7836379 Method for computing buffer ECC Mohammad M. Negahban, Yujun Si 2010-11-16
7813067 Accumulator for non-return to zero (NRZ) linear feedback shift register (LFSR) in controller for disk drive Lim Hudiono 2010-10-12
7559009 System and method for performing parity checks in disk storage systems 2009-07-07
7543214 Method and system for performing CRC 2009-06-02
7111228 System and method for performing parity checks in disk storage system 2006-09-19
7080188 Method and system for embedded disk controllers Larry L. Byers, Joseph G. Kriscunas, Joseba M. Desubijana, Gary R. Robeck, Michael R. Spaur +1 more 2006-07-18
5809533 Dual bus system with multiple processors having data coherency maintenance Dan T. Tran, Jayesh V. Sheth, Theodore C. White, Richard A. Cowgill 1998-09-15
5553259 Apparatus and method for synchronizing the simultaneous loading of cache program word addresses in dual slice registers David Kalish, Saul Barajas 1996-09-03
5553263 Cache memory system with fault tolerance having concurrently operational cache controllers processing disjoint groups of memory David Kalish, Saul Barajas 1996-09-03
5511224 Configurable network using dual system busses with common protocol compatible for store-through and non-store-through cache memories Dan T. Tran, Jayesh V. Sheth, Theodore C. White, Richard A. Cowgill 1996-04-23
5509127 Transmission logic apparatus for dual bus network Wayne C. Datwyler 1996-04-16
5495585 Programmable timing logic system for dual bus interface Wayne C. Datwyler 1996-02-27
5444860 Translator system for message transfers between digital units operating on different message protocols and different clock rates Wayne C. Datwyler 1995-08-22
5442754 Receiving control logic system for dual bus network Wayne C. Datwyler 1995-08-15
5404462 Dual bus interface transfer system for central processing module Wayne C. Datwyler 1995-04-04
5293496 Inhibit write apparatus and method for preventing bus lockout Theodore C. White, Jayesh V. Sheth, Dan T. Tran 1994-03-08
5293621 Varying wait interval retry apparatus and method for preventing bus lockout Theodore C. White, Jayesh V. Sheth, Dan T. Tran 1994-03-08