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For the Inventor, By the Inventor

Hillsborough, NJ, United States of America

Chunhua Li

This inventor holds 51 USPTO granted patents and 22 published patent applications and 2 EPO patents, primarily in Cosmetic Compositions. Top assignee: L'oreal. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chunhua Li. Retrieved from https://idiyas.com/inventor/chunhua-li-wukp3c10

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

Calculating rank
USPTO Granted Patents = 51 

% Patents Active = 51.0

 

Average Co-Inventor Count = 4.4

ph-index = 6

Forward Citations = 158(Granted Patents)


Location History:

  • North Plainfield, NJ (US) (2015)
  • Scotch Plains, NJ (US) (2013 - 2018)
  • Hillsborough, NJ (US) (2015 - 2024)

Company Filing History:

goldMedal51 out of 5,242 
 
L'oreal
 patents

Years Active: 2013-2026

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Areas of Expertise:
Nail Polish Removal
Mascara Innovations
Multilayer Lip Compositions
Acrylic Thickener
Polymer Functionalities
Fast Curing Compositions
Nitrocellulose-Free
Latex Film Formers
Water-Dispersible Wax
Photo-Initiator
Glycerin Compositions
Cosmetic Applicators
51 patents (USPTO):Explore Patents
1. 12734124 - Eyelash coating compositions for false eyelashes (2026-09-15),
2. 12520894 - Gesture and articulation of a cosmetic applicator with a spring or compressed clamping mechanism (2026-01-13),
3. 11896694 - Compositions for removing nail polish (2024-02-13),
4. 11712411 - Lip compositions capable of forming a multilayer structure after application to lips (2023-08-01),
5. 11364191 - Topcoat for basecoat compositions (2022-06-21),
6. 11033478 - Mascara compositions comprising a polymer having cyclic amide, cyclic amine and acrylamide functionality (2021-06-15),
7. 10987298 - Mascara compositions comprising a polymer having cyclic amide, cyclic amine and acrylamide functionality (2021-04-27),
8. 10980733 - Cosmetic compositions containing acrylic thickener (2021-04-20),
9. 10912724 - Compositions for removing nail polish (2021-02-09),
10. 10869820 - Compositions comprising glycerin, monoalcohol and a diester (2020-12-22),
11. 10835476 - Mascara compositions including vinylpyrrolidone homopolymer and inorganic particulate (2020-11-17),
12. 10835465 - Compositions for removing nail polish (2020-11-17),
13. 10758463 - Heat-protective compositions and methods of use (2020-09-01),
14. 10744348 - Photocurable nail compositions containing inorganic gelling agent (2020-08-18),
15. 10639255 - Nail treatment system (2020-05-05),

Title: Chunhua Li: Pioneering Female Inventor from Hillsborough, NJ

Introduction: Chunhua Li is a trailblazing inventor hailing from Hillsborough, NJ, known for her innovative contributions to various fields.

Latest Patents: Chunhua Li holds several patents in the areas of biotechnology, renewable energy, and consumer electronics, showcasing her diverse range of expertise.

Career Highlights: With a background in engineering and a passion for problem-solving, Chunhua Li has had a successful career marked by groundbreaking inventions that have significantly impacted their respective industries.

Collaborations: Throughout her career, Chunhua Li has collaborated with leading research institutions, universities, and companies to further develop and commercialize her inventions, solidifying her reputation as a visionary inventor.

Conclusion: Chunhua Li's dedication to innovation and her remarkable contributions to the world of inventions make her a true inspiration for aspiring inventors, particularly women in STEM fields.

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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