Location History:
- Taichung Hsien, TW (1999)
- Taichung, TW (2014 - 2022)
Company Filing History:
3 out of 57 
1 out of 123 Years Active: 1999-2022
Introduction
I-Chang Liu is a notable inventor hailing from Taichung, Taiwan, who has made significant strides in the field of audio technology. With a remarkable portfolio of four patents, Liu continues to innovate and contribute to the advancement of consumer electronics.
Latest Patents
Among his latest inventions, Liu has developed a novel headphone design that features two audio output devices connected by a headband. This headband incorporates a rubber block and at least one shape memory alloy wire, which is partially embedded in the rubber block. This innovative design includes at least one cutout, enhancing both comfort and usability for users.
Another significant patent of his is for a neck strap that includes a flexible circuit board, two fixing structures, a positioning element, a protective layer, and a supporting element. The fixing structures are located at opposite ends of the circuit board and feature a housing that contains a positioning element. A through groove is formed between the housing and the positioning element, while the protective layer is partially sleeved around these components, showcasing Liu's ingenuity in practical design.
Career Highlights
Liu has also been affiliated with Merry Electronics Co., Ltd. and its subsidiary, Merry Electronics (Shenzhen) Co., Ltd. Throughout his career, he has continually pushed the boundaries of technology to enhance the functionality and user experience of electronic devices.
Collaborations
During his professional journey, Liu has collaborated with notable colleagues, including Yung-Tsung Hsu and Chien-Min Yao. These collaborations have contributed to the successful development of various projects that leverage their collective expertise in electronics and design.
Conclusion
In conclusion, I-Chang Liu stands out as a prominent inventor whose work in audio technology has significant implications for the industry. His innovative designs and collaborative spirit reflect his commitment to enhancing consumer electronics. As his career continues to evolve, Liu's contributions are likely to shape the future of audio products on the market.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.