IK

Ioannis Koltsidas

IBM: 13 patents #293 of 10,852Top 3%
Overall (2017): #4,164 of 506,227Top 1%
13
Patents 2017

Issued Patents 2017

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9830277 Selective space reclamation of data storage memory employing heat and relocation metrics Michael T. Benhase, Evangelos S. Eleftheriou, Lokesh M. Gupta, Robert Haas, Xiao-Yu Hu +2 more 2017-11-28
9779021 Non-volatile memory controller cache architecture with support for separation of data streams Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Roman A. Pletka +2 more 2017-10-03
9773549 Storage device with 2D configuration of phase change memory integrated circuits Theodoros A. Antonakopoulos, Evangelos S. Eleftheriou, Peter Mueller, Aspasia Palli, Roman A. Pletka 2017-09-26
9760309 Method and device for managing a memory Nikolas Ioannou, Roman A. Pletka, Sasa Tomic, Thomas D. Weigold 2017-09-12
9710199 Non-volatile memory data storage with low read amplification Nikolas Ioannou, Thomas Mittelholzer, Thomas Parnell, Roman A. Pletka, Charalampos Pozidis +1 more 2017-07-18
9690801 Techniques for improving deduplication efficiency in a storage system with multiple storage nodes Nikolas Ioannou, Roman A. Pletka, Cheng-Chung Song, Radu Ioan Stoica, Sasa Tomic +1 more 2017-06-27
9633721 Storage device with 2D configuration of phase change memory integrated circuits Theodoros A. Antonakopoulos, Evangelos S. Eleftheriou, Peter Mueller, Aspasia Palli, Roman A. Pletka 2017-04-25
9632927 Reducing write amplification in solid-state drives by separating allocation of relocate writes from user writes Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Roman A. Pletka +1 more 2017-04-25
9619158 Two-level hierarchical log structured array architecture with minimized write amplification Robert Haas, Nikolas Ioannou, Roman A. Pletka, Andrew D. Walls 2017-04-11
9606734 Two-level hierarchical log structured array architecture using coordinated garbage collection for flash arrays Nikolas Ioannou, Roman A. Pletka, Andrew D. Walls 2017-03-28
9595322 Storage device with 2D configuration of phase change memory integrated circuits Theodoros A. Antonakopoulos, Evangelos S. Eleftheriou, Peter Mueller, Aspasia Palli, Roman A. Pletka 2017-03-14
9583205 Background threshold voltage shifting using base and delta threshold voltage shift values in non-volatile memory Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Nikolaos Papandreou +4 more 2017-02-28
9558107 Extending useful life of a non-volatile memory by health grading Charles J. Camp, Nikolaos Papandreou, Thomas Parnell, Roman A. Pletka, Charalampos Pozidis +2 more 2017-01-31