Shanghai, China

Qunhua Cao

This inventor holds 2 USPTO granted patents and 6 published patent applications, plus 1 CIPO patent and 8 EPO patents. Top assignee: Conopco, Inc.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qunhua Cao. Retrieved from https://idiyas.com/inventor/qunhua-cao

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

USPTO Granted Patents = 2 


 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2014

Loading Chart...
Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Qunhua Cao: Innovator in Hair Care Compositions

Introduction

Qunhua Cao is a notable inventor based in Shanghai, China. He has made significant contributions to the field of hair care through his innovative compositions. With a total of 2 patents, his work focuses on enhancing hair care products with unique formulations.

Latest Patents

Cao's latest patents include a hair care composition that comprises pyrithione and a pearliser system based on bismuth oxychloride. This formulation aims to improve the aesthetic appeal and effectiveness of hair care products. Another patent features a hair care composition that includes a metal pyrithione and a coloring component characterized by shades of purple, pink, or red. This innovative approach allows for both treatment and cosmetic enhancement in hair care.

Career Highlights

Throughout his career, Qunhua Cao has worked with prominent companies such as Conopco, Inc. and Unilever IP Holdings B.V. His experience in these organizations has allowed him to develop and refine his expertise in hair care formulations.

Collaborations

Cao has collaborated with talented individuals in the industry, including Amit Jayaswal and Shuhong Yuan. These partnerships have contributed to the advancement of his innovative ideas and the successful development of his patents.

Conclusion

Qunhua Cao's contributions to hair care innovation demonstrate his commitment to enhancing product effectiveness and consumer satisfaction. His patents reflect a blend of scientific research and practical application, making him a significant figure 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]
Loading…