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For the Inventor, By the Inventor

Exeter, United Kingdom

Alan J Lee

This inventor holds 7 USPTO granted patents. Top assignees: National Research Development Corporation, University of Exeter. Active years: 1976-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alan J Lee. Retrieved from https://idiyas.com/inventor/alan-j-lee-4fq05r7r

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 546(Granted Patents)


Location History:

  • Exeter, EN (1976)
  • Devon, EN (1976)
  • Exeter, GB (1979 - 1988)

Company Filing History:

goldMedal4 out of 1,200 
 
National Research Development Corporation
 patents
silverMedal3 out of 34 
 
University of Exeter
 patents

Years Active: 1976-1988

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7 patents (USPTO):Explore Patents
1. 4753657 - Fixation of implants in bone (1988-06-28),
2. 4488549 - Pressurization of cement in bones (1984-12-18),
3. 4344190 - Plugs for the medullary canal of a bone (1982-08-17),
4. 4180254 - Surgical apparatus (1979-12-25),
5. 3958278 - Endoprosthetic knee joint (1976-05-25),
6. 3939498 - Endoprosthetic femoral head (1976-02-24),
7. 3939496 - Endoprosthetic bone joint (1976-02-24),

Title: Innovator Spotlight - Alan J Lee: Pioneer in Orthopedic Implants

Introduction

Alan J Lee is a distinguished inventor hailing from Exeter, GB, with a remarkable track record in the field of orthopedic implants. With seven patents to his name, Lee has revolutionized the domain of bone implant assemblies and cement pressurization techniques, showcasing his innovative prowess and commitment to enhancing medical practices.

Latest Patents

Among his latest patents is the groundbreaking "Fixation of Implants in Bone" technology, a bone implant assembly featuring specialized wedge means for secure fixation within bone cavities. Additionally, Lee's invention of a seal member for pressurizing cement in bone cavities has streamlined surgical procedures, ensuring precise delivery and optimal outcomes.

Career Highlights

Having made significant contributions to the field, Alan J Lee has been associated with esteemed institutions such as the National Research Development Corporation and the University of Exeter. His expertise and dedication have paved the way for advancements in orthopedic procedures, benefiting patients and healthcare providers alike.

Collaborations

Throughout his career, Lee has collaborated with experts in the field, including his esteemed coworker Robin S Ling. Together, they have synergized their knowledge and skills to drive innovation and address critical challenges in orthopedic surgery, leaving a lasting impact on the industry.

Conclusion

In conclusion, Alan J Lee stands as a beacon of innovation in the realm of orthopedic implants, with a rich portfolio of patents and a legacy of transformative inventions. His unwavering commitment to excellence and collaborative spirit have undoubtedly shaped the landscape of medical technology, making him a revered 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]
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