Shiguang Yu

This inventor holds 5 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: Hill's Pet Nutrition, Inc., Colgate Palmolive Company. Active years: 2003-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shiguang Yu. Retrieved from https://idiyas.com/inventor/shiguang-yu

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 = 1)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 1 (Patent Applications = 2)

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 12(Granted Patents)

Company Filing History:

3 out of 139

Hill's Pet Nutrition, Inc.

patents

2 out of 5,122

Colgate Palmolive Company

patents

Years Active: 2003-2019

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10314323 - Methods for improving the condition of hair in non-human animals (2019-06-11),

2. 9591868 - Methods for improving the condition of hair in non-human animals (2017-03-14),

3. 9272033 - Methods and compositions for the prevention and treatment of kidney disease (2016-03-01),

4. 6827942 - Composition and method of use (2004-12-07),

5. 6528084 - Composition and method (2003-03-04),

Title: Shiguang Yu: Innovator in Animal Hair Care

Introduction

Shiguang Yu is a notable inventor based in Topeka, KS (US), recognized for his contributions to the field of animal care. He holds a total of 5 patents, focusing primarily on methods to enhance the quality of hair in non-human animals. His innovative approaches have garnered attention in the pet nutrition industry.

Latest Patents

Among his latest patents, Yu has developed methods for improving the condition of hair in non-human animals. These inventions involve feeding animals an edible composition that includes an effective amount of amino acids, specifically isoleucine and threonine. This method aims to increase the 18-methyleicosanoic acid content in the hair of these animals, thereby enhancing its quality.

Career Highlights

Throughout his career, Shiguang Yu has worked with prominent companies such as Hill's Pet Nutrition, Inc. and Colgate-Palmolive Company. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in pet care products.

Collaborations

Yu has collaborated with notable coworkers, including Joseph Greitl and Claudia A. Kirk. These partnerships have facilitated the exchange of ideas and fostered innovation in their respective fields.

Conclusion

Shiguang Yu's work in improving animal hair quality through innovative methods showcases his dedication to enhancing pet care. His contributions continue to influence the industry and provide better solutions for pet owners.

Profile summary based on public USPTO records.