Patent assignee · US · COMPANY

VIRIDENT SYSTEMS, LLC

92Patents
92Active
92Granted
53Portfolio score

Filing activity: Aug 30, 2007 → Apr 17, 2017 · 27 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8225006B1 Methods for data redundancy across three or more storage devices Physics 336 Active
US9588698B1 Managing the write performance of an asymmetric memory system Physics 230 Active
US8706932B1 Replaceable non-volatile memory apparatus with a plurality of pluggable electrical connectors Physics 184 Active
US9164891B2 Managing the write performance of an asymmetric memory system Physics 180 Active
US8689042B1 Methods for data redundancy across replaceable non-volatile memory storage devices Emerging Cross-Sectional Technologies 179 Active
US8639863B1 Memory apparatus for replaceable non-volatile memory Emerging Cross-Sectional Technologies 174 Active
US9286002B1 Dynamic restriping in nonvolatile memory systems Physics 172 Active
US10073626B2 Managing the write performance of an asymmetric memory system Physics 171 Active
US9811285B1 Dynamic restriping in nonvolatile memory systems Physics 166 Active
US9304908B1 Small block write operations in non-volatile memory systems Physics 165 Active
US8650343B1 Methods for upgrading, diagnosing, and maintaining replaceable non-volatile memory Emerging Cross-Sectional Technologies 165 Active
US9733840B2 Managing the write performance of an asymmetric memory system Physics 164 Active
US9323663B2 Managing the write performance of an asymmetric memory system Physics 164 Active
US8189328B2 Methods and apparatus of dual inline memory modules for flash memory Emerging Cross-Sectional Technologies 109 Active
US7818489B2 Integrating data from symmetric and asymmetric memory Emerging Cross-Sectional Technologies 105 Active
US8074022B2 Programmable heterogeneous memory controllers for main memory with different memory modules Emerging Cross-Sectional Technologies 97 Active
US8051253B2 Systems and apparatus with programmable memory control for heterogeneous main memory Emerging Cross-Sectional Technologies 82 Active
US7761624B2 Systems and apparatus for main memory with non-volatile type memory modules, and related technologies Emerging Cross-Sectional Technologies 79 Active
US7774556B2 Asymmetric memory migration in hybrid main memory Emerging Cross-Sectional Technologies 66 Active
US8341300B1 Systems for sustained read and write performance with non-volatile memory Emerging Cross-Sectional Technologies 40 Active
US8996796B1 Small block write operations in non-volatile memory systems Physics 35 Active
US9122588B1 Managing asymmetric memory system as a cache device Physics 34 Active
US7761625B2 Methods for main memory with non-volatile type memory modules, and related technologies Emerging Cross-Sectional Technologies 32 Active
US8949555B1 Methods for sustained read and write performance with non-volatile memory Physics 31 Active
US8156288B2 Asymmetric memory migration in hybrid main memory Emerging Cross-Sectional Technologies 29 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.