Osseo, MN, United States of America

Patricia M Derus

This inventor holds 1 USPTO granted patent. Top assignee: Empi Corp.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Patricia M Derus. Retrieved from https://idiyas.com/inventor/patricia-m-derus-ge9l8pfl

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 33(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Innovations by Patricia M Derus

Introduction

Patricia M Derus is a notable inventor based in Osseo, MN (US). She has made significant contributions to the field of orthotics, particularly with her innovative designs aimed at improving leg movement for patients. Her work exemplifies the intersection of technology and healthcare, showcasing how inventions can enhance the quality of life for individuals with mobility challenges.

Latest Patents

Patricia M Derus holds 1 patent for her invention titled "Orthosis for leg movement with virtual hip pivot." This leg exercise orthosis is designed to support the leg of a patient while facilitating movement of the hip, knee, and ankle joints. The apparatus features a frame, a femur support, and a tibia support that is pivotally connected to the femur support. It also includes a double four-bar linkage that connects the frame, femur support, and tibia support, along with a drive motor that operates the linkage. As the drive motor is engaged, the double four-bar linkage guides the motion of the femur and tibia supports, allowing the femur support to pivot about a virtual pivot axis that corresponds to the hip joint of the leg.

Career Highlights

Throughout her career, Patricia has demonstrated a commitment to innovation in the medical device industry. She is currently associated with Empi Corp., where she continues to develop and refine her inventions. Her work has not only contributed to advancements in orthotic devices but has also paved the way for further research and development in the field.

Collaborations

Patricia has collaborated with several professionals in her field, including her coworkers John M Berner and James P Berner. These collaborations have likely enriched her work and contributed to the successful development of her patented inventions.

Conclusion

Patricia M Derus is a pioneering inventor whose work in orthotics has made a significant impact on patient mobility. Her innovative designs and dedication to improving healthcare technology continue to inspire advancements 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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