IDiyas

For the Inventor, By the Inventor

Los Angeles, CA, United States of America

Zehao Xue

USPTO Granted Patents = 23 

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 650(Granted Patents)


Company Filing History:

goldMedal23 out of 3,375 
 
Snap Inc.
 patents

Years Active: 2020-2025

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23 patents (USPTO):Explore Patents
1. 12469196 - Augmented expression system (2025-11-11),
2. 12238404 - Scaled perspective zoom on resource constrained devices (2025-02-25),
3. 12182919 - Joint audio-video facial animation system (2024-12-31),
4. 12169765 - Virtual object machine learning (2024-12-17),
5. 11886966 - Generating data in a messaging system for a machine learning model (2024-01-30),
6. 11880509 - Hand pose estimation from stereo cameras (2024-01-23),
7. 11875439 - Augmented expression system (2024-01-16),
8. 11790276 - Virtual object machine learning (2023-10-17),
9. 11734844 - 3D hand shape and pose estimation (2023-08-22),
10. 11610354 - Joint audio-video facial animation system (2023-03-21),
11. 11599741 - Generating data in a messaging system for a machine learning model (2023-03-07),
12. 11551374 - Hand pose estimation from stereo cameras (2023-01-10),
13. 11468636 - 3D hand shape and pose estimation (2022-10-11),
14. 11418704 - Scaled perspective zoom on resource constrained devices (2022-08-16),
15. 11120597 - Joint audio-video facial animation system (2021-09-14),

Title: Zehao Xue: Innovator in Resource-Constrained Technologies

Introduction

Zehao Xue, a prominent inventor based in Los Angeles, CA, has made significant contributions to the field of technology, accumulating an impressive total of 22 patents. His innovative spirit drives advancements particularly in the realm of resource-constrained devices, a growing area in today's digital landscape.

Latest Patents

Two of Zehao's latest patents showcase his pioneering work:

1. **Scaled Perspective Zoom on Resource Constrained Devices** - This invention introduces a technique that allows a dolly zoom effect to be applied to images captured with resource-constrained devices, such as mobile smartphones. By manipulating the size of a target feature while the background changes due to the device's movement, this technology enhances visual storytelling using methods like facial recognition and shape detection.

2. **Joint Audio-Video Facial Animation System** - This system integrates a state-of-the-art Large Vocabulary Continuous Speech Recognition (LVCSR) system for realistic audio-visual driven facial animations. By employing a strong language model and phoneme alignment from a word lattice, this invention significantly improves the quality of animated facial expressions linked to spoken audio.

Career Highlights

Currently, Zehao Xue works at Snap Inc., where he continues to push the boundaries of technology with his inventive solutions. His role at Snap allows him to blend creativity and technical skills, contributing to a company renowned for its innovative applications and features.

Collaborations

Throughout his career, Zehao has collaborated with talented coworkers, including Zhou Ren and Yuncheng Li. These partnerships foster a dynamic environment that promotes innovative thinking and the development of cutting-edge technologies.

Conclusion

Zehao Xue's remarkable journey as an inventor exemplifies a commitment to advancing technology, particularly in areas that enhance user experience with resource-constrained devices. With his diverse patent portfolio and collaborative spirit, he continues to inspire and pave the way for future innovations in the tech industry.

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