Taipei, Taiwan

Ching-Ching Chang

This inventor holds 3 USPTO granted patents. Top assignees: Bison, Inc., Inventec Corp.. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ching-Ching Chang. Retrieved from https://idiyas.com/inventor/ching-ching-chang

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


Average Co-Inventor Count = 3.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2009-2012

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Ching-Ching Chang: Innovator in Oil Pipe Connector Technology

Introduction

Ching-Ching Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of oil pipe connector technology. With a total of 3 patents to his name, his work focuses on creating innovative solutions that enhance the functionality and reliability of oil pipe connectors.

Latest Patents

Chang's latest patents include a leak-proof structure of an oil pipe connector. This invention features a connector cylinder that serves as a hollow housing with an oil inlet at the front end and an oil outlet at the rear end. It incorporates a control device and a switch device that work together to ensure a leak-proof effect. Another significant patent is the oil pipe connector itself, which includes a connector cylinder, a switch base, and a control mechanism designed to improve the efficiency and safety of oil transfer.

Career Highlights

Throughout his career, Ching-Ching Chang has worked with reputable companies such as Bison, Inc. and Inventec Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the industry.

Collaborations

Chang has collaborated with several talented individuals, including Li-Jen Chang and Ying-Ying Chang. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Ching-Ching Chang's contributions to oil pipe connector technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a dedication to solving practical problems in the industry.

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]
Loading…