Concord, MA, United States of America

Kar Lee

This inventor holds 4 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignee: Abiomed, Inc.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kar Lee. Retrieved from https://idiyas.com/inventor/kar-lee

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

 

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 201(Granted Patents)


Location History:

  • Concord, MA (US) (2016 - 2017)
  • Danvers, MA (US) (2022)

Company Filing History:


Years Active: 2016-2025

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4 patents (USPTO):Explore Patents

Title: The Innovations of Kar Lee

Introduction

Kar Lee is an accomplished inventor based in Concord, MA (US). He has made significant contributions to the field of medical technology, particularly in the development of blood pump assemblies. With a total of 4 patents to his name, Lee's work has the potential to impact patient care and treatment options.

Latest Patents

One of Kar Lee's latest patents focuses on a blood pump housing component. This innovation involves blood pump assemblies and methods for manufacturing and operating these assemblies. The blood pump assembly includes a pump and an impeller blade that is rotatably coupled to the pump. Additionally, the assembly features a pump housing component designed for passage through a body lumen and is coupled to the pump. The housing component consists of a peripheral wall that extends around the rotation axis of the impeller blade. This wall includes both an inner and outer peripheral wall surface, along with one or more blood exhaust apertures. Each aperture is defined by an inner and outer edge, with the inner edge being chamfered between the two surfaces.

Career Highlights

Kar Lee is currently employed at Abiomed, Inc., a company known for its innovative heart pump technology. His work at Abiomed has allowed him to further develop his expertise in medical devices and contribute to advancements in cardiovascular care.

Collaborations

Throughout his career, Kar Lee has collaborated with notable colleagues, including Zhongwei Qi and Scott C. Corbett. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kar Lee's contributions to the field of medical technology, particularly through his patents related to blood pump assemblies, highlight his role as a significant inventor. His work continues to pave the way for advancements in patient care and medical device technology.

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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