Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397652 | System for mutual inductance cancellation for X-type multilevel converters | Junghoon Kim, Khorshed Mohammed Alam, Chandra S. Namuduri, Rashmi Prasad | 2025-08-26 |
| 12400797 | Low parasitic equivalent series L-inductance (ESL) symmetric direct current (DC) link capacitor | Junghoon Kim, Muhammad Hussain Alvi, Rashmi Prasad, Chandra S. Namuduri | 2025-08-26 |
| 12397658 | Using a multilevel neutral point clamped inverter | Rashmi Prasad, Chandra S. Namuduri, Junghoon Kim, Khorshed Mohammed Alam | 2025-08-26 |
| 12395045 | Choke device for an electric machine system | Chandra S. Namuduri, Suresh Gopalakrishnan, Muhammad Hussain Alvi, Azadeh Narimissa, William T. Ivan +1 more | 2025-08-19 |
| 12395111 | Overvoltage mitigation system | Renato Amorim Torres, Suresh Gopalakrishnan, Chandra S. Namuduri | 2025-08-19 |
| 12370924 | Multilevel direct current power source powering multilevel inverter | Muhammad Hussain Alvi, Chandra S. Namuduri, Suresh Gopalakrishnan, Junghoon Kim | 2025-07-29 |
| 12374893 | Method and apparatus for integrated bi-directional charging | Chandra S. Namuduri, Rashmi Prasad, Suresh Gopalakrishnan, Khorshed Mohammed Alam, Minh-Khai Nguyen | 2025-07-29 |
| 12362696 | Electric motor control | Minh-Khai Nguyen | 2025-07-15 |
| 12362742 | Variable slew rate gate driver for hybrid switch power module | Michael Z. Pieszala, Benjamin S. Ngu, Mohammad N. Anwar, Chandra S. Namuduri, Rashmi Prasad +2 more | 2025-07-15 |
| 12328078 | Hybrid switch multi-chip power module for a vehicle battery | Benjamin S. Ngu, Brian A. Welchko, Chandra S. Namuduri, Ioan Suciu, Eric Gach +3 more | 2025-06-10 |
| 12291104 | System for mutual inductance cancellation for T-type multilevel converters | Junghoon Kim, Khorshed Mohammed Alam, Chandra S. Namuduri, Rashmi Prasad | 2025-05-06 |
| 12212227 | Variable current gate driver and system | Hong Wai Nguyen, Michael Z. Pieszala, Khorshed Mohammed Alam, Sanjeev M. Naik, Benjamin S. Ngu | 2025-01-28 |
| 12176892 | Electronic control of switching slew rates | Muhammad Hussain Alvi, Khorshed Mohammed Alam, Chandra S. Namuduri, Suresh Gopalakrishnan, Junghoon Kim +1 more | 2024-12-24 |
| 11923607 | Microwave transition device for transitions from air-filled waveguide to solid waveguide with radiating aperture antenna | Brad D. Moore | 2024-03-05 |
| 11603786 | Microwave enhancement of exhaust aftertreatment systems | Terry W. Alger, Scott R. Hotz, Christopher Suhocki | 2023-03-14 |
| 11585312 | Focused microwave or radio frequency ignition and plasma generation | Brad D. Moore, Christopher Suhocki | 2023-02-21 |
| 11174780 | Microwave heating of combustion chamber of internal combustion engine during cold starting | Graham T Conway | 2021-11-16 |
| 10801464 | Microwave enhanced combustion with dynamic frequency, power, and timing control and with transmission coefficient for power feedback | Scott R. Hotz, Terrence F. Alger, II, Robert T. Coppersmith, III | 2020-10-13 |
| 10781786 | Microwave enhanced combustion with feedback frequency control for dynamic impedance matching | Terrence F. Alger, II, Scott R. Hotz, Ronnie E. Randolph | 2020-09-22 |
| 10677456 | Waveguide antenna for microwave enhanced combustion | Ronnie E. Randolph, Douglas A. McKee, Graham T Conway | 2020-06-09 |
| 10465618 | Microwave enhanced combustion with dynamic frequency, power, and timing control and with power sensor for power feedback | Scott R. Hotz, Terrence F. Alger, II, Christopher J. Chadwell | 2019-11-05 |
| 10359378 | Nuclear magnetic resonance apparatus, systems, and methods | Evangelyn C. Alocilja | 2019-07-23 |