Taoyuan, Taiwan

Kai-Hsiang Chang

This inventor holds 17 USPTO granted patents and 1 EPO patent, primarily in Antenna Technology. Top assignee: Quanta Computer Incorporated. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kai-Hsiang Chang. Retrieved from https://idiyas.com/inventor/kai-hsiang-chang-4z0vwe1c

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 = 4.6

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2020-2026

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Areas of Expertise:
Antenna Structure
Wearable Device
Smart Pole Assembly
Retractable Module
Telecommunication Devices
Pole Mount Kit
Expansion Card Support
Door-Holder Mechanism
Rotating Carrier
17 patents (USPTO):Explore Patents

Title: Innovations of Kai-Hsiang Chang

Introduction

Kai-Hsiang Chang is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of technology, holding a total of 12 patents. His work primarily focuses on wearable devices and retractable modules, showcasing his innovative approach to modern engineering challenges.

Latest Patents

One of his latest patents is a wearable device that includes a first radiation metal element, a second radiation metal element, a ground metal element, and a third radiation metal element, all mounted on a carrier element. This device is designed to enhance communication capabilities through an advanced antenna structure. Another notable patent is a retractable module that features a pair of bases and a tube that can rotate about its center axis. This module includes a latch mechanism and a spring system that allows for smooth operation and versatility in various applications.

Career Highlights

Kai-Hsiang Chang is currently employed at Quanta Computer Incorporated, a leading technology company known for its innovative solutions. His work at Quanta has allowed him to develop cutting-edge technologies that have a significant impact on the industry.

Collaborations

He has collaborated with notable coworkers such as Yaw-Tzorng Tsorng and Ming-Lung Wang, contributing to various projects that push the boundaries of technology.

Conclusion

Kai-Hsiang Chang's contributions to the field of technology through his patents and innovative designs highlight his role as a key figure in modern engineering. His work continues to inspire advancements in wearable technology and modular 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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