Issued Patents All Time
Showing 25 most recent of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12265149 | System and method for the compression of echolocation data | Sandeep Rao | 2025-04-01 |
| 12260187 | Linear approximation of a complex number magnitude | Shailesh N. Joshi, Karthik Ramasubramanian | 2025-03-25 |
| 12248091 | Radar system implementing segmented chirps and phase compensation for object movement | Sandeep Rao | 2025-03-11 |
| 12235347 | On-field phase calibration | Sandeep Rao | 2025-02-25 |
| 12228680 | Methods and apparatus to compensate for radar system calibration changes | Shankar Narayanamoorthy, Karthik Ramasubramanian, Anand Gadiyar, Dheeraj Shetty, Shailesh N. Joshi | 2025-02-18 |
| 12196847 | Range resolution in FMCW radars | Sandeep Rao, Brian Paul Ginsburg, Karthik Ramasubramanian, Jawaharlal Tangudu, Sachin Bharadwaj | 2025-01-14 |
| 12078749 | Cascaded radar system calibration of baseband imbalances | Vashishth Dudhia, Shailesh N. Joshi | 2024-09-03 |
| 12066566 | Interference detection in a frequency modulated continuous wave (FMCW) radar system | Brian Paul Ginsburg, Karthik Ramasubramanian, Sachin Bhardwaj, Sriram Murali, Sandeep Rao | 2024-08-20 |
| 12045582 | Multi-dimensional FFT computation pipelined hardware architecture using Radix-3 and Radix-22 butterflies | Pankaj Gupta, Sujaata Ramalingam, Karthik Ramasubramanian, Indu Prathapan | 2024-07-23 |
| 12021552 | Intermediate frequency amplifier with a configurable high-pass filter | Pranav SINHA, Mayank Singh, Rittu Sachdev, Karan Singh Bhatia, Shailesh N. Joshi +1 more | 2024-06-25 |
| 12007462 | Non-uniform multi-dimensional data access for radar data processing | Karthik Ramasubramanian, Shailesh N. Joshi, Kameswaran Vengattaramane, Indu Prathapan | 2024-06-11 |
| 11988769 | Methods and apparatus for velocity detection in MIMO radar including velocity ambiguity resolution | Sandeep Rao, Dan Wang, Adeel Ahmad | 2024-05-21 |
| 11927689 | CFAR OS detection hardware with two sets of comparators | Sujaata Ramalingam, Pankaj Gupta, Anil Mani, Karthik Ramasubramanian, Indu Prathapan | 2024-03-12 |
| 11899129 | Methods and apparatus to test RADAR integrated circuits | Zahir Ibrahim Parkar, Krishnanshu Dandu, Vashishth Dudhia | 2024-02-13 |
| 11874392 | Non-active chirp dithering in FMCW radar | Shankar Ram Narayana Moorthy, Shailesh N. Joshi, Piyush Soni | 2024-01-16 |
| 11846700 | On-field phase calibration | Sandeep Rao | 2023-12-19 |
| 11815621 | Digital compensation for mismatches in a radar system | Sriram Murali, Karthik Ramasubramanian | 2023-11-14 |
| 11796634 | Field monitoring of analog signals in a radar system | Indu Prathapan, Karthik Ramasubramanian, Brian Paul Ginsburg | 2023-10-24 |
| 11789137 | FMCW chirp bandwidth control | Sreekiran Samala, Indu Prathapan | 2023-10-17 |
| 11782148 | Radar system | Sandeep Rao, Sriram Murali, Karthik Ramasubramanian | 2023-10-10 |
| 11747436 | Noise mitigation in radar systems | Karthik Ramasubramanian, Sriram Murali, Sreekiran Samala, Krishnanshu Dandu | 2023-09-05 |
| 11740345 | Dithering FMCW radar parameters to mitigate spurious signals | Shankar Ram Narayana Moorthy, Anil Kumar | 2023-08-29 |
| RE49571 | Dynamic measurement of frequency synthesizer noise spurs or phase noise | Sreekiran Samala, Raghu Ganesan | 2023-07-04 |
| 11650285 | Chirp frequency non-linearity mitigation in radar systems | Sachin Bharadwaj | 2023-05-16 |
| 11630185 | Cascaded radar system calibration of baseband imbalances | Vashishth Dudhia, Shailesh N. Joshi | 2023-04-18 |