| 12395168 |
Bipolar gate drive systems |
Pravinsharma Kaliyannan Eswaran, Nageswara Rao Kalluri, Surendra Somasekhar Valleru, Rajkumar Perumal |
2025-08-19 |
| 12359983 |
High accuracy computational method in resistance temperature detector measurements |
Rajkumar Perumal, Nageswara Rao Kalluri, Pravinsharma Kaliyannan Eswaran, Surendra Somasekhar Valleru |
2025-07-15 |
| 12304318 |
Motor speed measurement systems |
Nageswara Rao Kalluri, Pravinsharma Kaliyannan Eswaran, Surendra Somasekhar Valleru, Ashish Vijay |
2025-05-20 |
| 12301147 |
Gate drive grounding scheme in motor drive systems for wide input DC link voltage |
Pravinsharma Kaliyannan Eswaran, Nageswara Rao Kalluri, David F Brookes, Surendra Somasekhar Valleru |
2025-05-13 |
| 12074526 |
Holdup energy arrangements |
Nageswara Rao Kalluri, Surendra Somasekhar Valleru, Rajkumar Perumal, Pravinsharma Kaliyannan Eswaran |
2024-08-27 |
| 12055390 |
Standalone resolver angle verification |
Pravinsharma Kaliyannan Eswaran, Nageswara Rao Kalluri, Surendra Somasekhar Valleru, Rajkumar Perumal |
2024-08-06 |
| 12013420 |
Alternative voltage measurement over extended operating conditions |
Nageswara Rao Kalluri, David F Brookes, Surendra Somasekhar Valleru, Pravinsharma Kaliyannan Eswaran |
2024-06-18 |
| 11791715 |
Intelligent architecture for actuator motor drive powered from wide-input high-voltage direct current |
Somasekhar Valleru, Nageswara Rao Kalluri, Ashish Vijay |
2023-10-17 |
| 11754420 |
Accuracy improvement in linear variable differential transformer based position measurements |
Nageswara Rao Kalluri, Somasekhar Valleru, Pravinsharma Kaliyannan Eswaran, Rajkumar Perumal |
2023-09-12 |
| 11664740 |
Threshold detection systems |
Shobha Ramanjani, Nageswara Rao Kalluri |
2023-05-30 |
| 10277049 |
Hold-up capacitor charging using fly-back power supply |
Rodrigo Fernandez-Mattos, Priya Kakarla Naga Lakshmi, Sesh Mohan Rao, Somasekhar Valleru, Shobhit Agrawal |
2019-04-30 |
