Torrance, CA, United States of America

Shih-En Shih

This inventor holds 3 USPTO granted patents. Top assignee: Northrop Grumman Systems Corporation. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shih-En Shih. Retrieved from https://idiyas.com/inventor/shih-en-shih

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 = 5.1

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2016-2018

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3 patents (USPTO):Explore Patents

Title: Innovations of Shih-En Shih

Introduction

Shih-En Shih is a notable inventor based in Torrance, CA, who has made significant contributions to the field of technology. With a total of 3 patents to her name, she has demonstrated her expertise and creativity in developing advanced solutions.

Latest Patents

One of her latest patents is a terahertz filter tuning system. This invention includes a terahertz waveguide bandpass filter block assembly that features a waveguide iris filter, a pedestal block, and a cover block. The design allows for the tuning of the filter to a specific frequency band of interest by compressing ribbon strips positioned adjacent to the iris filter.

Another innovative patent is a compact wide band, flared horn antenna with launchers for generating circular polarized sum and difference patterns. This flared feed horn incorporates multiple signal lines and an embedded conductor, which work together to enhance the performance of the antenna. The design includes a unique outer conductor that defines an aperture, optimizing the functionality of the feed horn.

Career Highlights

Shih-En Shih is currently employed at Northrop Grumman Systems Corporation, where she continues to push the boundaries of technology through her innovative work. Her contributions have been instrumental in advancing the capabilities of various systems and applications.

Collaborations

Throughout her career, Shih has collaborated with talented individuals such as Philip W. Hon and Ben Gorospe. These partnerships have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Shih-En Shih's work exemplifies the spirit of innovation and dedication to advancing technology. Her patents reflect her commitment to solving complex challenges and enhancing the capabilities of modern systems.

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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