Las Flores, CA, United States of America

Shijun Sheng

This inventor holds 5 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignees: Quest Diagnostics Investments, Inc., Quest Diagnostics Investments Incoporated. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shijun Sheng. Retrieved from https://idiyas.com/inventor/shijun-sheng

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

USPTO Granted Patents = 5 (Patent Applications = 2)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 5)

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 7(Granted Patents)

Company Filing History:

4 out of 499

Quest Diagnostics Investments, Inc.

patents

1 out of 5

Quest Diagnostics Investments Incoporated

patents

Years Active: 2020-2025

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12493049 - Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry (2025-12-09),

2. 12181484 - Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry (2024-12-31),

3. 11953507 - Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry (2024-04-09),

4. 11454637 - Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry (2022-09-27),

5. 10648989 - Quantitation of insulin-like growth factor-I and insulin-like growth factor-II with high-resolution mass spectrometry (2020-05-12),

Title: The Innovative Journey of Inventor Shijun Sheng

Introduction: Shijun Sheng, a talented inventor based in Las Flores, CA (US), has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents: Shijun Sheng holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse range of expertise and innovative spirit.

Career Highlights: Throughout his career, Shijun Sheng has been recognized for his exceptional problem-solving skills and creativity, leading to the development of cutting-edge solutions that have positively impacted various industries.

Collaborations: Shijun Sheng has collaborated with leading research institutions, universities, and tech companies to further enhance his inventions and bring them to the market, solidifying his reputation as a visionary inventor.

Conclusion: Shijun Sheng's relentless pursuit of innovation and his passion for creating transformative technologies have established him as a prominent figure in the world of inventions, inspiring future generations of inventors to push the boundaries of what is possible.

Profile summary based on public USPTO records.