North Oaks, MN, United States of America

Barbara K Klein

This inventor holds 5 USPTO granted patents. Top assignee: Brennen Medical, Inc.. Active years: 1999-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Barbara K Klein. Retrieved from https://idiyas.com/inventor/barbara-k-klein

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


% Patents Active = 60.0

Average Co-Inventor Count = 1.1

ph-index = 4

Forward Citations = 85(Granted Patents)


Location History:

  • Lindstrom, MN (US) (1999 - 2001)
  • North Oaks, MN (US) (2003 - 2012)

Company Filing History:


Years Active: 1999-2012

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Barbara K Klein

Introduction: Barbara K Klein is a distinguished inventor based in North Oaks, MN, renowned for her groundbreaking work in the medical field. With five patents to her name, she has made significant strides in developing compositions and devices that enhance healing and treatment processes.

Latest Patents: One of her most recent inventions is an antimicrobial and immunostimulating composition. This medical composition combines a β-glucan component and a silver-containing component, designed for topical application or integration with mesh materials. This innovation can serve as a wound dressing or surgical mesh, providing methods for treating tissue damaged by wounds or burns. Additionally, she has developed an immunostimulating coating for surgical devices, promoting rapid healing and facilitating the integration of these devices with body tissues.

Career Highlights: Barbara K Klein has dedicated her career to advancing medical technologies, focusing on treatments that improve patient outcomes. Her role at Brennen Medical, Inc. positions her at the forefront of innovation in surgical and therapeutic applications.

Collaborations: Working alongside colleagues such as Leo D Katzner, Barbara leverages the expertise of her team to bring her innovative ideas to fruition, enhancing the field of medical device technology.

Conclusion: Barbara K Klein's contributions to medical innovation illustrate her commitment to improving health outcomes through her inventive solutions. Her patents reflect her dedication to enhancing surgical procedures and patient care, making her a noteworthy inventor in her 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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