Patents

A. Edwards, J. Destefano, C. Karabats, M. McCuiston, I. Papapanagiotou, E. Valenzuela, A. Wilson, E. Akkaya, E. Huang, "Secured third-party wallet environment", US Patent 12,412,172 (Granted, Sep 9, 2025)

A. Edwards, J. Destefano, C. Karabats, M. McCuiston, I. Papapanagiotou, E. Valenzuela, A. Wilson, "Cryptocurrency staking validator system", US Patent 12,380,443 (Granted, Aug 5, 2025)

A. Andreakis, I. Papapanagiotou, "Watermark-based techniques for Change Data Capture (CDC)", US Patent 11,860,849 (Granted, Jan 2, 2024)

K. Kasi, S. Birari, P. Karumanchi, V. Krishnamurthy, I. Papapanagiotou, "File Interface to Dynamically Manage Access to Remote Files", US Patent 11,829,500 (Granted, Nov 28, 2023)

I. Papapanagiotou, S. Birari, J. Cacciatore, M. Do, C. Kalantzis, "Techniques for Performing Data Reconciliation in Distributed Data Store Systems", US Patent 11,789,926 (Granted, Oct 17, 2023)

D. Jayaraman, S. Madappa, S. Enugula, I. Papapanagiotou, "Cache Warming: Agility for a Stateful Service", US Patent 11,347,651 (Granted, May 31, 2022)

A. Andreakis, I. Papapanagiotou, "Watermark-based techniques for Change Data Capture (CDC)", US Patent 11,334,554 (Granted, May 17, 2022)

V. Chella, I. Papapanagiotou, "Techniques for Dynamically Benchmarking Cloud Data Store Systems", US Patent 11,297,138 (Granted, Apr 5, 2022)

D. Jayaraman, S. Madappa, S. Enugula, I. Papapanagiotou, "Cache Warming: Agility for a Stateful Service", US Patent 10,915,455 (Granted, Feb 9, 2021)

I. Papapanagiotou, S. Birari, J. Cacciatore, M. Do, C. Kalantzis, "Techniques for Warming up a Node in a Distributed Data Store", US Patent 10,749,921 (Granted, Aug 18, 2020)

K. Kasi, I. Papapanagiotou, S. Madappa, S. Enugula, D. Jayaraman, V. Yelevich, S. Chen, C. Ginter, O. Johansson, S. Birari, "Distributed Global Object Storage", US 2020/0396287 A1 (filed Mar 16, 2020; granted as AU 2020296847 B2, EP 3,983,904 B1 and CA 3,143,040 C)

R.D. Callaway, I. Papapanagiotou, "Dynamic caching module selection for optimized data deduplication", US Patent 10,241,682 (Granted, Mar 26, 2019)

I. Papapanagiotou, R.D. Callaway, "Dynamic Caching Module Selection for Optimized Data Deduplication", US Patent 9,733,843 (Granted, Aug 15, 2017)

I. Papapanagiotou, R.D. Callaway, "Scheduler Training For Multi-Module Byte Caching", US Patent 9,690,711 (Granted, June 27, 2017)

I. Papapanagiotou, E. Nahum, V. Pappas, "Method and system for setting lease times values in a network protocol for a device”, CN103795817B, Chinese Patent Office (Granted, June, 16 2017)

I. Papapanagiotou, R.D. Callaway, A. Rodriguez, "Distributed data deduplication in enterprise networks", US 20160162218 A1 (Publication date: Jun 9, 2016)

I. Papapanagiotou, R.D. Callaway, "Dynamic caching module selection for optimized data deduplication", US Patent 9,298,638 (Granted, Mar 29, 2016)

I. Papapanagiotou, R.D. Callaway, "Dynamic caching module selection for optimized data deduplication", US Patent 9,298,637 (Granted, Mar 29, 2016)

I. Papapanagiotou, E. Nahum, V. Pappas, "Differential dynamic host configuration protocol lease allocation that classifies the client/operating system”, US patent 9,203,689 (Granted, Dec 1, 2015)

I. Papapanagiotou, E. Nahum, V. Pappas, "Differential dynamic host configuration protocol lease allocation that classifies the client/operating system", US Patent 8,832,007 (Granted, Sep 9, 2014)