This inventor holds 63 USPTO granted patents and 15 published patent applications and 7 EPO patents, primarily in Fiber Optic Connectors (CPC class G02B). Top assignees: Senko Advanced Components, Inc., Other. Active years: 2013-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Marlborough, MA (US) (2016)
- Worchester, MA (US) (2017)
- Worcester, MA (US) (2013 - 2024)
- Sturbridge, MA (US) (2023 - 2024)
Company Filing History:
62 out of 302 
1 out of 834,513 Years Active: 2013-2025
Areas of Expertise:
Title: Innovating Connectivity: The Remarkable Work of Jimmy Jun-Fu Chang
Introduction:
In the world of fiber optic connectivity, few individuals have made as profound an impact as Jimmy Jun-Fu Chang. Based in Worcester, MA, Chang has proved himself as a prolific inventor with an impressive portfolio of 57 patents. Let's delve into some of his latest patents and explore his contributions to the field.
Latest Patents:
Two recent patents highlight Chang's ingenuity and his commitment to improving fiber optic connector assemblies. His first invention, "Fiber Optic Connector Assemblies with Adjustable Polarity," introduces a connector assembly capable of altering the polarity of the connector. The design incorporates a cross-rotatable latch component and a compression element, allowing for easy and rapid conversion from one polarity to another.
Chang's second patent, "Ferrule Sub-Assembly for a Fiber Optic Connector," focuses on enhancing the functionality of fiber optic ferrule sub-assemblies. This innovation features a unique linkage mechanism that connects the ferrule assembly to the back housing. By utilizing a spring and a back post, the ferrule is efficiently biased away from the back housing, ensuring optimal performance during optical communication connections.
Company and Collaborators:
Chang's expertise and contributions are an integral part of Senko Advanced Components, Inc., a cutting-edge organization specializing in fiber optic technology. Senko has gained recognition for its commitment to research and development, and Chang's inventions undoubtedly contribute to the company's success in pioneering new advancements in the field.
Working alongside Chang at Senko are notable colleagues Kazuyoshi Takano and Paul Newbury. Their combined expertise and innovative spirit create a formidable team that continually drives forward progress and maintains Senko's reputation as a leader in fiber optic connectivity solutions.
Conclusion:
With an extraordinary talent for innovative design and engineering, Jimmy Jun-Fu Chang has established himself as a true luminary in the realm of fiber optic technology. Through his 57 patents, Chang has significantly impacted the industry, enabling greater connectivity and efficiency in the field of fiber optic communication.
As we look to the future, it's clear that Chang's dedication to innovation will continue to shape the advancements of fiber optic technology. His work, alongside his talented colleagues at Senko Advanced Components, Inc., promises a world where connectivity knows no limits and enables groundbreaking possibilities.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile