Summit, NJ, United States of America

Michael Chang

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Johnson & Johnson Consumer Inc.. Active years: 2019-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael Chang. Retrieved from https://idiyas.com/inventor/michael-chang-d1u361ua

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 = 4.4

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Hoboken, NJ (US) (2019)
  • Summit, NJ (US) (2020)

Company Filing History:


Years Active: 2019-2020

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2 patents (USPTO):Explore Patents

Title: Michael Chang: Innovator in Skincare Formulations

Introduction

Michael Chang is a notable inventor based in Summit, NJ (US), recognized for his contributions to skincare formulations. He holds 2 patents that focus on innovative compositions aimed at improving skin health and addressing various dermatological concerns.

Latest Patents

One of his latest patents is for a retinol oil composition. This invention provides a composition comprising about 0.05 to about 0.5% by weight retinol, a polar emollient selected from specific compounds, and isohexadecane. The weight ratio of polar emollient to isohexadecane is 1:1 or lower, and the composition is anhydrous. Another significant patent involves topical compositions that comprise a retinoid, a low irritation polymeric cleansing agent, and a cosmetically acceptable topical carrier. These compositions are designed to enhance retinoid activity for treating signs of skin aging, acne, or rosacea.

Career Highlights

Michael Chang has worked with prominent companies in the industry, including Johnson & Johnson Consumer Inc. and Kenvue Brands LLC. His experience in these organizations has contributed to his expertise in developing effective skincare products.

Collaborations

Throughout his career, Michael has collaborated with talented individuals such as Ramine Parsa and Anne-Sophie Brillouet. These partnerships have likely enriched his work and led to innovative solutions in skincare.

Conclusion

Michael Chang is a distinguished inventor whose work in skincare formulations has made a significant impact. His patents reflect a commitment to advancing dermatological science and improving the efficacy of skincare products.

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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