A multi-level inverter for driving a high voltage display. - Hirak Patangia; Tandi Wijaya; Dennis Gregory (ISCAS (5), 2005)

A Harmonic Reduction Scheme in SPWM. - Hirak Patangia; Dennis Gregory (APCCAS, 2006)

Sectionalized PWM (S-PWM): A new multilevel modulation strategy. - Hirak Patangia; Dennis Gregory (ISCAS, 2008)

A simplified PV model for low power MPPT controller design. - Hirak Patangia; Sri Nikhil Gupta Gourisetti; Afzal Siddiqui; Sachin Sharma 002 (APCCAS, 2010)

A Harmonically Superior Switching Modulator with Wide Baseband and Real-Time Tunability. - Hirak Patangia; Sri Nikhil Gupta Gourisetti (ISED, 2011)

Real time harmonic elimination using a modified carrier. - Hirak Patangia; Sri Nikhil Gupta Gourisetti (CONIELECOMP, 2012)

A novel strategy for Selective Harmonic Elimination based on a sine-sine PWM model. - Hirak Patangia; Sri Nikhil Gupta Gourisetti (MWSCAS, 2012)

A summary on modified carrier based real-time Selective Harmonic Eliminationt technique. - Sri Nikhil Gupta Gourisetti; Hirak Patangia (ICECS, 2013)

Design equations for selective harmonic elimination and microcontroller implementation. - Hirak Patangia; Sraddhanjoli Bhadra (IECON, 2014)

A closed-form approach for contiguous and non-contiguous harmonic elimination with application to a three-level switching waveform. - Sraddhanjoli Bhadra; Hirak Patangia (MWSCAS, 2017)

A Unified Analytical Solution for Bipolar, Unipolar, and Multistep SHE Converters. - Sraddhanjoli Bhadra; Hirak Patangia (ISCAS, 2018)

Application of Rank-Weight Methods to Blockchain Cybersecurity Vulnerability Assessment Framework. - Sri Nikhil Gupta Gourisetti; Michael Mylrea; Hirak Patangia (CCWC, 2019)

Cybersecurity vulnerability mitigation framework through empirical paradigm: Enhanced prioritized gap analysis. - Sri Nikhil Gupta Gourisetti; Michael Mylrea; Hirak Patangia (Future Gener. Comput. Syst., 2020)

Cybersecurity Vulnerability Mitigation Framework Through Empirical Paradigm (CyFEr): Prioritized Gap Analysis. - Sri Nikhil Gupta Gourisetti; Michael Mylrea; Hirak Patangia (IEEE Syst. J., 2020)

Evaluation and Demonstration of Blockchain Applicability Framework. - Sri Nikhil Gupta Gourisetti; Michael Mylrea; Hirak Patangia (IEEE Trans. Engineering Management, 2020)

An analytical method of switching waveform design for selective harmonic elimination. - Sraddhanjoli Bhadra; Hirak Patangia (Math. Comput. Simul., 2021)