Karthik Subburaj

This inventor holds 83 USPTO granted patents and 19 published patent applications and 14 EPO patents, primarily in Radar Technology (CPC class G01S13-931). Top assignee: Texas Instruments Corporation. Active years: 2011-2026.

USPTO Granted Patents = 83 (Patent Applications = 19)

% Patents Active = 100.0

EPO Patents = 14 (Patent Applications = 21)

Average Co-Inventor Count = 3.3

ph-index = 7

Forward Citations = 220(Granted Patents)

Forward Citations (Not Self Cited) = 175(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Karnataka, IN (2012 - 2023)
Bengaluru, IN (2011 - 2024)

Company Filing History:

83 out of 29,854

Texas Instruments Corporation

patents

Years Active: 2011-2026

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Areas of Expertise:

Frequency Synthesizer

Phase Calibration

FMCW Radar

Velocity Detection

Noise Mitigation

Interference Detection

Data Processing

Chirp Dithering

Calibration Changes

Multi-dimensional FFT

Analog Signal Monitoring

Transceiver Performance

83 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12730186 - FFT radar system (2026-09-08),

2. 12699163 - CFAR OS detection hardware with comparison circuitry (2026-08-04),

3. 12632218 - Multi-dimensional FFT computation pipelined hardware architecture using Radix-3 and Radix-2butterflies (2026-05-19),

4. 12618961 - Phase adjusting fmcw radar system (2026-05-05),

5. RE50814 - Dynamic measurement of frequency synthesizer noise spurs or phase noise (2026-03-10),

6. 12455349 - Estimating and compensating for crystal oscillator differences in a multi-crystal-oscillator radar (2025-10-28),

7. 12436255 - Non-uniform multi-dimensional data access for radar data processing (2025-10-07),

8. 12265149 - System and method for the compression of echolocation data (2025-04-01),

9. 12260187 - Linear approximation of a complex number magnitude (2025-03-25),

10. 12248091 - Radar system implementing segmented chirps and phase compensation for object movement (2025-03-11),

11. 12235347 - On-field phase calibration (2025-02-25),

12. 12228680 - Methods and apparatus to compensate for radar system calibration changes (2025-02-18),

13. 12196847 - Range resolution in FMCW radars (2025-01-14),

14. 12078749 - Cascaded radar system calibration of baseband imbalances (2024-09-03),

15. 12066566 - Interference detection in a frequency modulated continuous wave (FMCW) radar system (2024-08-20),

Title: The Innovative Mind of Karthik Subburaj

Introduction: Karthik Subburaj, a talented inventor hailing from Bengaluru, India, is known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Karthik Subburaj holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his expertise in cutting-edge technologies.

Career Highlights: With a career spanning over two decades, Karthik Subburaj has worked with top research institutions and leading tech companies, where he has spearheaded projects that have revolutionized the industry.

Collaborations: Throughout his career, Karthik Subburaj has collaborated with renowned scientists, engineers, and inventors from around the globe, fostering a culture of innovation and creativity.

Conclusion: Karthik Subburaj's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true visionary in the world of inventions.