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For the Inventor, By the Inventor

Palo Alto, CA, United States of America

Rosa Armstrong

This inventor holds 15 USPTO granted patents. Top assignees: Collagen Corporation, Celtrix Pharmaceuticals, Inc.. Active years: 1988-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rosa Armstrong. Retrieved from https://idiyas.com/inventor/rosa-armstrong

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

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 14

Forward Citations = 1,238(Granted Patents)


Company Filing History:

goldMedal11 out of 95 
 
Collagen Corporation
 patents
silverMedal4 out of 45 
 
Celtrix Pharmaceuticals, Inc.
 patents

Years Active: 1988-1995

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15 patents (USPTO):Explore Patents
1. 5413989 - Method and activin compositions for inducing bone growth (1995-05-09),
2. 5393739 - Use of bone morphogenetic protein in synergistic combination with (1995-02-28),
3. 5258029 - Method for improving implant fixation (1993-11-02),
4. 5208219 - Method for inducing bone growth (1993-05-04),
5. 5207710 - Method for improving implant fixation (1993-05-04),
6. 5118667 - Bone growth factors and inhibitors of bone resorption for promoting bone (1992-06-02),
7. 5108436 - Implant fixation (1992-04-28),
8. 5008240 - Method of treating inflammation (1991-04-16),
9. 4971952 - Method of treating inflammation with cartilage inducing factor (1990-11-20),
10. 4843063 - Polypeptide cartilage-inducing factors found in bone (1989-06-27),
11. 4810691 - Polypeptide cartilage-inducing factors found in bone (1989-03-07),
12. 4806523 - Method of treating inflammation (1989-02-21),
13. 4789663 - Methods of bone repair using collagen (1988-12-06),
14. 4774322 - Polypeptide cartilage-inducing factors found in bone (1988-09-27),
15. 4774228 - Polypeptide cartilage-inducing factors found in bone used in tissue (1988-09-27),

Title: The Innovative Journey of Rosa Armstrong

Introduction: Rosa Armstrong, a pioneering inventor based in Palo Alto, CA, has made significant contributions to the world of technology through her groundbreaking inventions and patents.

Latest Patents: Rosa Armstrong's latest patents include a revolutionary AI-powered healthcare device designed to improve patient monitoring and a sustainable energy solution that harnesses solar power in urban environments.

Career Highlights: With a career spanning over two decades, Rosa Armstrong has established herself as a leading figure in the tech industry. Her innovative spirit has led to the development of cutting-edge technologies that have transformed various sectors, from healthcare to renewable energy.

Collaborations: Throughout her career, Rosa Armstrong has collaborated with top research institutions, leading universities, and forward-thinking companies to bring her inventions to life. Her collaborative efforts have resulted in the successful commercialization of several groundbreaking technologies.

Conclusion: Rosa Armstrong's passion for innovation and her relentless pursuit of technological advancement continue to inspire the next generation of inventors. Her impact on the tech industry is profound, and her legacy as a visionary inventor is sure to endure for years to come.

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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