Shanghai, China

Qi Cai

This inventor holds 2 USPTO granted patents and 3 published patent applications and 3 EPO patents. Top assignees: Huawei Technologies Co., Limited, Shanghai Jiao Tong University. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qi Cai. Retrieved from https://idiyas.com/inventor/qi-cai-rnjasjp9

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2024

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2 patents (USPTO):Explore Patents

Title: Qi Cai - Innovator in Display Technologies and Camera Pose Solutions

Introduction

Qi Cai is a prominent inventor based in Shanghai, China. He has made significant contributions to the fields of display technologies and multi-view camera systems. With a total of two patents to his name, his work showcases innovative solutions that enhance computational efficiency and robustness in various applications.

Latest Patents

Qi Cai's latest patents include a "Pure Pose Solution Method and System for Multi-View Camera Pose and Scene." This invention provides a method that includes a pure rotation recognition step, a global translation linear calculation step, and a structure analytical reconstruction step. The method significantly improves the computational efficiency and robustness of multi-view camera pose and scene structure reconstruction. His second patent relates to a "Mobile Terminal, Cover, Display Component," which addresses challenges in display technologies. This mobile terminal features a display panel, cover body, photoelectric conversion apparatus, and a bearer layer designed to enable a polarization direction of light. The techniques resolve the problem of evenly printing ink in the peripheral region of the mobile terminal.

Career Highlights

Throughout his career, Qi Cai has worked with notable organizations, including Huawei Technologies Co., Limited and Shanghai Jiaotong University. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Some of his coworkers include Jiao Lin and Xu Yuan Peng. Their collaboration has likely fostered an environment of creativity and innovation, leading to the development of impactful technologies.

Conclusion

Qi Cai's contributions to display technologies and camera pose solutions highlight his role as an influential inventor. His patents reflect a commitment to enhancing technological efficiency and solving complex problems in the field.

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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