Evanston, IL, United States of America

Shu Kuen Chang

This inventor holds 17 USPTO granted patents and 2 published patent applications, primarily in Medical Devices. Top assignees: Covidien LP, Merck Sharp + Dohme Corp., Acrux Dds Pty Ltd. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shu Kuen Chang. Retrieved from https://idiyas.com/inventor/shu-kuen-chang

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 94.1

Average Co-Inventor Count = 7.0

ph-index = 12

Forward Citations = 539(Granted Patents)


Location History:

  • Evanston, IL (US) (2015 - 2019)
  • Oakland, CA (US) (2019)

Company Filing History:


Years Active: 2015-2019

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Areas of Expertise:
Autoinjector
Laparoscopic Handle
Color Display
Dispensing Device
Topical Applicator
Charging Station
Electronic Tracker
Activity Monitoring
17 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Shu Kuen Chang

Introduction

Shu Kuen Chang is a prominent inventor based in Evanston, IL, known for his significant contributions to the field of medical devices. With a total of 17 patents to his name, he has made remarkable advancements that enhance the delivery of medical treatments.

Latest Patents

One of his latest inventions is the Autoinjector pen, a device designed for dispensing and applying a liquid. This invention relates to a device, a system, and a method for applying a volume of liquid to a treatment surface. The device includes a container for containing the liquid, a pump for extracting liquid from the container, an actuator for operating the pump, and a collapsible receptacle for accommodating extracted liquid. This innovation showcases his commitment to improving patient care through technology.

Career Highlights

Throughout his career, Shu Kuen Chang has worked with notable companies such as Covidien LP and Merck Sharp & Dohme Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to the advancement of medical technology.

Collaborations

Shu Kuen Chang has collaborated with talented professionals in the field, including Stephan Merkle and Subrat K. Samantray. These partnerships have fostered an environment of innovation and creativity, leading to the development of groundbreaking medical devices.

Conclusion

Shu Kuen Chang's work exemplifies the spirit of innovation in the medical device industry. His inventions, particularly the Autoinjector pen, demonstrate his dedication to enhancing healthcare solutions. His contributions continue to impact the field positively, making him a noteworthy figure in the realm of inventors.

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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