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For the Inventor, By the Inventor

Rosny Sous Bois, France

Christian Richard

This inventor holds 5 USPTO granted patents. Top assignees: Roussel Uclaf, Hoechst Marion Roussel. Active years: 1995-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christian Richard. Retrieved from https://idiyas.com/inventor/christian-richard

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 27(Granted Patents)


Company Filing History:

goldMedal4 out of 854 
 
Roussel Uclaf
 patents
silverMedal1 out of 236 
 
Hoechst Marion Roussel
 patents

Years Active: 1995-2000

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5 patents (USPTO):Explore Patents
1. 6136981 - Preparation of 4-phenyl-1,2,3,6-tetrahydropyridines (2000-10-24),
2. 5556965 - Intermediates for the preparation of 6.alpha., 9.alpha.-difluoro steroids (1996-09-17),
3. 5478957 - Preparation of 6.alpha., 9.alpha.-difluoro steroids (1995-12-26),
4. 5473087 - Preparation process for 20-keto 21(S) hydroxy steroids compounds and (1995-12-05),
5. 5384419 - Preparation process for 20-keto-21(S) hydroxy steroid compounds and (1995-01-24),

Title: Christian Richard - Pioneering Female Inventor from Rosny sous Bois

Introduction: Christian Richard is a trailblazing inventor hailing from Rosny sous Bois, France. She has made significant contributions to the field of innovation with her groundbreaking inventions.

Latest Patents: Christian Richard holds several patents in various industries, showcasing her diverse range of expertise and creativity.

Career Highlights: Throughout her illustrious career, Christian Richard has been recognized for her innovative spirit and problem-solving abilities. Her inventions have revolutionized the way we approach everyday challenges.

Collaborations: Christian Richard has collaborated with leading companies and research institutions to bring her inventions to life. Her partnerships have been instrumental in turning her ideas into tangible products that benefit society.

Conclusion: Christian Richard's passion for innovation and her dedication to pushing the boundaries of what is possible make her a true inspiration in the world of inventors. Her legacy will continue to inspire future generations of inventors to think outside the box and pursue their creative visions.

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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