IK

Ioannis Koltsidas

IBM: 77 patents #896 of 70,183Top 2%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Overall (All Time): #23,847 of 4,157,543Top 1%
78
Patents All Time

Issued Patents All Time

Showing 25 most recent of 78 patents

Patent #TitleCo-InventorsDate
11295302 Network system and method for transferring cryptocurrencies between a user account and a receiving account Elli Androulaki, Andreas Kind 2022-04-05
11176036 Endurance enhancement scheme using memory re-evaluation Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Roman A. Pletka +1 more 2021-11-16
11042437 Metadata hardening and parity accumulation for log-structured arrays Charles J. Camp, Nikolas Ioannou, Roman A. Pletka, Antonios K. Kourtis, Sasa Tomic +3 more 2021-06-22
11036637 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 2021-06-15
11036580 Metadata hardening and parity accumulation for log-structured arrays Charles J. Camp, Nikolas Ioannou, Roman A. Pletka, Antonios K. Kourtis, Sasa Tomic +3 more 2021-06-15
11016940 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 2021-05-25
10929229 Decentralized RAID scheme having distributed parity computation and recovery Radu Ioan Stoica, Roman A. Pletka, Nikolas Ioannou, Antonios K. Kourtis, Sasa Tomic +2 more 2021-02-23
10831651 Non-volatile memory system having an increased effective number of supported heat levels Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Roman A. Pletka +1 more 2020-11-10
10732846 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 2020-08-04
10733114 Data cache performance Antonios K. Kourtis, Nikolas Ioannou 2020-08-04
10733069 Page retirement in a NAND flash memory system Charles J. Camp, Roman A. Pletka, Andrew D. Walls 2020-08-04
10691343 Reducing concurrency of garbage collection operations Nikolas Ioannou, Amit Margalit, Rivka M. Matosevich 2020-06-23
10592173 Increasing storage efficiency of a data protection technique Roman A. Pletka, Radu Ioan Stoica, Nikolas Ioannou, Sasa Tomic, Antonios K. Kourtis +1 more 2020-03-17
10579270 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 2020-03-03
10565588 Cryptographic methods implementing proofs of work in systems of interconnected nodes Elli Androulaki, Mircea Gusat, Maria Soimu 2020-02-18
10552317 Cache allocation in a computerized system Xiao-Yu Hu, Nikolas Ioannou 2020-02-04
10540231 Log-structured array (LSA) partial parity eviction and reassembly Charles J. Camp, Christopher M. Dennett, Andrew D. Walls 2020-01-21
10503590 Storage array comprising a host-offloaded storage function Nikolas Ioannou, Robert Haas, Charalampos Pozidis, Thomas D. Weigold, Thomas Parnell 2019-12-10
10482032 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 2019-11-19
10437670 Metadata hardening and parity accumulation for log-structured arrays Charles J. Camp, Nikolas Ioannou, Roman A. Pletka, Antonios K. Kourtis, Sasa Tomic +3 more 2019-10-08
10387317 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 2019-08-20
10339048 Endurance enhancement scheme using memory re-evaluation Charles J. Camp, Timothy J. Fisher, Aaron D. Fry, Nikolas Ioannou, Roman A. Pletka +1 more 2019-07-02
10235283 Techniques for supporting in-place updates with a log-structured array controller Zah Barzik, Nikolas Ioannou, Amit Margalit 2019-03-19
10222998 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 2019-03-05
10222997 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 2019-03-05