Mercer Island, WA, United States of America

Qi Shan

This inventor holds 22 USPTO granted patents and 1 EPO patent, primarily in Computer Vision. Top assignees: Apple Inc., Zillow Group, Inc., Zillow, Inc.. Active years: 2014-2026.

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

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


% Patents Active = 100.0


Average Co-Inventor Count = 3.9

ph-index = 9

Forward Citations = 217(Granted Patents)


Location History:

  • Mercer Island, WA (US) (2020 - 2023)
  • Seattle, WA (US) (2014 - 2024)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Eye Tracking
3D Environment Generation
Automated Mapping
Neural Rendering
Object Classification
Building Data Analysis
Mobile Device Integration
Image Alignment
22 patents (USPTO):Explore Patents

Title: The Innovative Mind of Qi Shan: Pioneering Technology from Mercer Island, WA

Introduction: Qi Shan, an accomplished inventor residing in Mercer Island, WA, has made significant contributions to the world of technology through his innovative inventions. With a remarkable portfolio of 19 patents, Shan stands out for his advancements in touchless measurement and machine learning applications.

Latest Patents: Qi Shan's latest patents showcase his cutting-edge thinking and technical expertise. One of his notable inventions is the "Touchless Wrist Measurement," which involves devices and systems that accurately determine wrist measurements and watch band sizes using depth data captured by a depth sensor. This method utilizes multiple depth map images from various angles of the wrist, allowing for precise size recommendations based on the output generated by a machine learning model.

Another significant patent of his is related to "Neural Rendering." This technology provides a unique framework for creating neural scene representations directly from images, without the need for 3D supervision by a machine-learning model. By ensuring that the learned representation behaves like a real 3D scene, Shan's invention utilizes a new operation called invertible shear rotation, which enhances the model's capability to generate a 3D representation, such as a mesh, from a 2D image.

Career Highlights: Qi Shan's impressive career includes influential roles at several prestigious companies. Notably, he has worked with Apple Inc., where he sharpened his skills and contributed to numerous projects. Additionally, he has been associated with Zillow Group, Inc., further showcasing his versatility and expertise in technology-driven solutions.

Collaborations: Throughout his career, Qi Shan has collaborated with talented individuals such as Alex Colburn and Li Guan. These partnerships have enriched his work environment and fostered innovation through teamwork and shared knowledge.

Conclusion: Qi Shan's journey as an inventor exemplifies the spirit of innovation and technological advancement. With a robust portfolio of patents and a diverse professional background, he continues to inspire the next generation of inventors and technologists. As he paves the way for new ideas and solutions, Qi Shan remains a prominent figure in the world of inventions.

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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