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For the Inventor, By the Inventor

Beijing, China

Hua Chai

This inventor holds 22 USPTO granted patents and 6 published patent applications, primarily in Computer Vision. Top assignees: Beijing Smarter Eye Technology Co. Ltd., International Business Machines Corporation, Beijing Baidu Netcom Science and Technology Co., Ltd.. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hua Chai. Retrieved from https://idiyas.com/inventor/hua-chai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 22 

% Patents Active = 77.3

Average Co-Inventor Count = 5.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal11 out of 20 
 
Beijing Smarter Eye Technology Co. Ltd.
 patents
silverMedal6 out of 166,351 
 
International Business Machines Corporation
 patents
bronzeMedal3 out of 798 
 
Beijing Baidu Netcom Science and Technology Co., Ltd.
 patents
4. 2 out of 303 
 
Beijing Didi Infinity Technology and Development Co., Ltd.
 patents
5. 2 out of 2 
 
Shenzhen Pengcheng Electric Group Co., Ltd
 patents
6. 2 out of 2 
 
Shenzhen Talent Database Data Technology Co., Ltd
 patents
where one patent can have more than one assignee

Years Active: 2017-2026

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Areas of Expertise:
Disparity Map
Multi-Sensor Fusion
Visual Positioning
Binocular Stereo Vision
Obstacle Classification
Vehicle Positioning
Automated Driving
Machine Learning
Distributed Computing
Image Edge Extraction
Camera Imaging Model
Parallel Job Workflow
22 patents (USPTO):Explore Patents
1. 12652376 - Method and system for extracting dense disparity map based on multi-sensor fusion, and intelligent terminal (2026-06-09),
2. 12260585 - Systems and methods for visual positioning (2025-03-25),
3. 12229979 - Real-time ground fusion method and system based on binocular stereo vision, and intelligent terminal (2025-02-18),
4. 12183022 - Topographic environment detection method and system based on binocular stereo camera, and intelligent terminal (2024-12-31),
5. 11919453 - Vehicle positioning device for vehicle vision calibration, and positioning adjustment method and system (2024-03-05),
6. 11762957 - RGB-D fusion information-based obstacle target classification method and system, and intelligent terminal (2023-09-19),
7. 11758293 - Method and system for calculating a focusing parameter of a binocular stereo camera, and intelligent terminal (2023-09-12),
8. 11738724 - Vehicle braking and warning method, system and device based on binocular stereo camera (2023-08-29),
9. 11724674 - Method, device and system for automatically braking commercial vehicle (2023-08-15),
10. 11709894 - Task processing method and distributed computing framework (2023-07-25),
11. 11526807 - Machine learning systems and methods with source-target adaptation (2022-12-13),
12. 11379499 - Method and apparatus for executing distributed computing task (2022-07-05),
13. 11310559 - Method and apparatus for recommending video (2022-04-19),
14. 10944958 - Method and device for detecting height-limiting rod, and automatic driving system (2021-03-09),
15. 10839518 - Image edge extraction method and device, and automated driving system (2020-11-17),

Title: The Innovative Journey of Hua Chai

Introduction: Hua Chai, a pioneering inventor hailing from Beijing, CN, has made significant contributions to the world of technology and innovation.

Latest Patents: Hua Chai's latest patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation and safety.

Career Highlights: With a background in computer science and engineering, Hua Chai has led groundbreaking research projects in collaboration with top universities and research institutions worldwide. Her work has been instrumental in shaping the future of smart technologies.

Collaborations: Hua Chai has collaborated with leading tech companies to bring her inventions to life, working closely with engineers and designers to ensure the practicality and efficiency of her creations.

Conclusion: Hua Chai's dedication to innovation and her relentless pursuit of technological advancement continue to inspire the next generation of inventors and engineers. Her impact on the industry is truly remarkable.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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