Zicheng Liu

This inventor holds 110 USPTO granted patents and 7 published patent applications, plus 1 CIPO patent and 13 EPO patents, primarily in Computer Vision (CPC class G06N3-08). Top assignee: Microsoft Technology Licensing, LLC. Active years: 2004-2026.

USPTO Granted Patents = 110 (Patent Applications = 7)

% Patents Active = 66.4

CIPO Patents = 1

EPO Patents = 13 (Patent Applications = 12)

Average Co-Inventor Count = 3.4

ph-index = 22

Forward Citations = 1,618(Granted Patents)

Forward Citations (Not Self Cited) = 1,544(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Redmond, WA (US) (2017)
Bellevue, WA (US) (2004 - 2023)

Company Filing History:

110 out of 56,194

Microsoft Technology Licensing, LLC

patents

Years Active: 2004-2026

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Areas of Expertise:

Neural Architecture Search

Machine Learning Models

3D Orientation Detection

Dynamic Matrix Convolution

Object Detection

Camera Calibration

Depth-based Re-identification

Gaze Tracking

Action Recognition

Immersive Conferencing

Video Retargeting

Multi-device Capture

110 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12596908 - Weak neural architecture search (NAS) predictor (2026-04-07),

2. 12423613 - Environment-specific training of machine learning models (2025-09-23),

3. 12417553 - Determining an object's 3D orientation from a single camera's image (2025-09-16),

4. 12223412 - Dynamic matrix convolution with channel fusion (2025-02-11),

5. 12106531 - Focused computer detection of objects in images (2024-10-01),

6. 11847796 - Calibrating cameras using human skeleton (2023-12-19),

7. 11776160 - Auto calibrating a single camera from detectable objects (2023-10-03),

8. 11704907 - Depth-based object re-identification (2023-07-18),

9. 11645506 - Neural network for skeletons from input images (2023-05-09),

10. 11488325 - Auto calibrating a single camera from detectable objects (2022-11-01),

11. 11429842 - Neural network for skeletons from input images (2022-08-30),

12. 11341674 - Determining an object's 3D orientation from a single camera's image (2022-05-24),

13. 11238300 - Depth-based object re-identification (2022-02-01),

14. 10957074 - Calibrating cameras using human skeleton (2021-03-23),

15. 10678326 - Combining mobile devices with people tracking for large display interactions (2020-06-09),

Title: The Innovative Journey of Zicheng Liu

Introduction: Zicheng Liu, a talented inventor based in Bellevue, WA, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Zicheng Liu holds several patents in the areas of artificial intelligence, computer vision, and machine learning, showcasing his expertise and creativity in these cutting-edge fields.

Career Highlights: With a background in computer science and engineering, Zicheng Liu has worked for top tech companies, leading research institutions, and universities, where he has spearheaded projects that have pushed the boundaries of technological advancement.

Collaborations: Throughout his career, Zicheng Liu has collaborated with renowned experts in the industry, fostering a culture of innovation and knowledge sharing that has resulted in the development of revolutionary technologies.

Conclusion: Zicheng Liu's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and technologists, solidifying his legacy as a visionary in the world of technology.