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For the Inventor, By the Inventor

Liaoning, China

Risheng Liu

This inventor holds 17 USPTO granted patents and 9 published patent applications, primarily in Depth Estimation Techniques. Top assignees: Dalian University of Technology, Peng Cheng Laboratory. Active years: 2022-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Risheng Liu. Retrieved from https://idiyas.com/inventor/risheng-liu

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

USPTO Granted Patents = 17 

% Patents Active = 100.0

Average Co-Inventor Count = 6.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal17 out of 552 
 
Dalian University of Technology
 patents
silverMedal5 out of 16 
 
Peng Cheng Laboratory
 patents
where one patent can have more than one assignee

Years Active: 2022-2024

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Areas of Expertise:
Infrared Detection
Depth Estimation
Image Fusion
Multispectral Camera
Stereo Calibration
Disparity Estimation
Corner Point Detection
Real-Time Stitching
Obstacle Detection
Optimization Methods
Binocular Cameras
Calibration Algorithms
17 patents (USPTO):Explore Patents
1. 12108022 - Method for infrared small target detection based on depth map in complex scene (2024-10-01),
2. 12094152 - Method for fully automatically detecting chessboard corner points (2024-09-17),
3. 12008779 - Disparity estimation optimization method based on upsampling and exact rematching (2024-06-11),
4. 11948333 - Disparity image fusion method for multiband stereo cameras (2024-04-02),
5. 11908152 - Acceleration method of depth estimation for multiband stereo cameras (2024-02-20),
6. 11900634 - Method for adaptively detecting chessboard sub-pixel level corner points (2024-02-13),
7. 11830222 - Bi-level optimization-based infrared and visible light fusion method (2023-11-28),
8. 11823363 - Infrared and visible light fusion method (2023-11-21),
9. 11783502 - Ellipse detection acceleration method based on generalized Pascal mapping (2023-10-10),
10. 11783457 - Multispectral camera dynamic stereo calibration algorithm based on saliency features (2023-10-10),
11. 11783446 - Large-field-angle image real-time stitching method based on calibration (2023-10-10),
12. 11575873 - Multispectral stereo camera self-calibration algorithm based on track feature registration (2023-02-07),
13. 11398053 - Multispectral camera external parameter self-calibration algorithm based on edge features (2022-07-26),
14. 11350073 - Disparity image stitching and visualization method based on multiple pairs of binocular cameras (2022-05-31),
15. 11315318 - Method for constructing grid map by using binocular stereo camera (2022-04-26),

Title: The Innovative Journey of Risheng Liu

Introduction: Risheng Liu, a pioneering inventor hailing from Liaoning, China, has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents: Risheng Liu holds several patents in the areas of artificial intelligence, renewable energy, and advanced materials, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: With a career spanning over two decades, Risheng Liu has worked tirelessly to push the boundaries of technological innovation. His work has not only earned him recognition in the industry but has also positively impacted various sectors.

Collaborations: Throughout his career, Risheng Liu has collaborated with leading research institutions, universities, and tech companies to further his inventions and bring them to life. His collaborative efforts have led to the development of cutting-edge technologies that have the potential to shape the future.

Conclusion: Risheng Liu's passion for innovation, coupled with his dedication to pushing the limits of technology, has solidified his position as a prominent figure in the world of inventions. His contributions continue to inspire the next generation of inventors and pave the way for a more technologically advanced future.

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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