Punarjay Chakravarty

This inventor holds 40 USPTO granted patents and 10 published patent applications, primarily in Vehicle Localization. Top assignees: Ford Global Technolgoies, LLC, Michigan State University, Leland Stanford Junior University. Active years: 2020-2026.

USPTO Granted Patents = 40 (Patent Applications = 10)

% Patents Active = 92.5

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 24(Granted Patents)

Location History:

Mountain View, CA (US) (2020 - 2022)
Campbell, CA (US) (2021 - 2024)

Company Filing History:

40 out of 26,644

Ford Global Technolgoies, LLC

patents

2 out of 1,437

Michigan State University

patents

1 out of 5,492

Leland Stanford Junior University

patents

4. 1 out of 45

Queensland University of Technolgy

patents

5. 1 out of 3,519

University of Michigan

patents

where one patent can have more than one assignee

Years Active: 2020-2026

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Areas of Expertise:

Pose Estimation

Vehicle Navigation

Object Detection

Camera Calibration

Neural Networks

Depth Map Generation

Visual Odometry

Localization Systems

Trajectory Forecasting

Hybrid Localization

SLAM

Image Rectification

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12597158 - Pose estimation (2026-04-07),

2. 12586215 - Vehicle pose (2026-03-24),

3. 12518480 - Neural radiance field for vehicle (2026-01-06),

4. 12469305 - Object detection with images (2025-11-11),

5. 12340534 - Infrastructure to support vehicle navigation (2025-06-24),

6. 12333757 - Vehicle pose management (2025-06-17),

7. 12229985 - Vehicle pose management (2025-02-18),

8. 12217450 - Vehicle localization (2025-02-04),

9. 12197208 - Camera calibration (2025-01-14),

10. 12164021 - Vehicle using full-velocity determination with radar (2024-12-10),

11. 12100189 - Three-dimensional object detection (2024-09-24),

12. 12061253 - Depth map generation (2024-08-13),

13. 12045950 - Object pose estimation (2024-07-23),

14. 12008787 - Object pose estimation (2024-06-11),

15. 11887323 - Self-supervised estimation of observed vehicle pose (2024-01-30),

Title: Punarjay Chakravarty: Pioneering Inventor from Campbell, CA

Introduction: Punarjay Chakravarty is a highly regarded inventor based in Campbell, CA, known for his groundbreaking contributions to various technological fields.

Latest Patents: Punarjay Chakravarty holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse expertise and innovative mindset.

Career Highlights: With over two decades of experience in the industry, Chakravarty has worked for leading tech companies, where he spearheaded projects that have revolutionized the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Punarjay Chakravarty has collaborated with top researchers, engineers, and scientists to bring cutting-edge ideas to life, fostering a culture of innovation and excellence.

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