Poway, CA, United States of America

James Duffy

This inventor holds 1 USPTO granted patent. Top assignee: Delta Design, Inc.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Duffy. Retrieved from https://idiyas.com/inventor/james-duffy-ukkhhfbk

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of James Duffy

Introduction

James Duffy is a notable inventor based in Poway, California. He has made significant contributions to the field of semiconductor technology. His innovative designs have led to advancements in the efficiency and effectiveness of semiconductor device handlers.

Latest Patents

James Duffy holds a patent for a "Test handler head having reverse funnel design." This invention features a test head for a semiconductor device handler that includes a plunger and a funnel insert attached to the plunger via a funnel insert spring. The funnel insert has a channel extending axially through it, with a plurality of sloped inner walls that are designed to contact the upper edges of a semiconductor device. This design centers the semiconductor device within the funnel insert, enhancing the handling process. The plunger includes a projecting portion that extends through the channel of the funnel insert, ensuring optimal functionality.

Career Highlights

James Duffy has been instrumental in his role at Delta Design, Inc., where he has applied his expertise in semiconductor technology. His innovative approach has contributed to the company's reputation for excellence in the industry. With 1 patent to his name, Duffy continues to push the boundaries of technology.

Collaborations

Throughout his career, James has collaborated with talented individuals such as David Rowe and Tyler Bettendorf. These partnerships have fostered a creative environment that encourages innovation and problem-solving.

Conclusion

James Duffy's contributions to semiconductor technology exemplify the spirit of innovation. His patent and collaborative efforts highlight the importance of teamwork in advancing technology. His work continues to impact the industry positively.

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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