Location History:
- Taipei, TD (2014)
- Hsinchu County, TW (2015 - 2017)
- Taipei, TW (2001 - 2020)
- Hsinchu, TW (2004 - 2021)
Company Filing History:
21 out of 58 
6 out of 66 
5 out of 1,245 Years Active: 2001-2021
Title: Chia-Jui Yeh: A Pioneering Innovator in Stylus Technology
Introduction
Chia-Jui Yeh is a renowned inventor based in Taipei, Taiwan, known for his innovative contributions to stylus technology. With an impressive portfolio of 32 patents, Yeh has significantly impacted the way users interact with touch devices. His inventions reflect a strong understanding of both user needs and technical functionality.
Latest Patents
Chia-Jui Yeh's latest patents showcase his ingenuity in stylus development. One notable invention is the "Stylus Structure for Transmitting a Color Signal." This innovative stylus incorporates a main body module, control module, modulation module, and cover module, allowing for efficient interaction with external electronic devices. The stylus is equipped with a movable unit that aligns openings for power transmission and generates color signals based on sensing inputs.
Another remarkable patent is the "Capacitive Stylus with Eraser." This stylus design includes a pen housing that emits input signals and an eraser capable of producing an erasing signal. The pressure applied by the eraser on the touch device determines the intensity of the erasing signal, making it a versatile tool for users.
Career Highlights
Chia-Jui Yeh has had a successful career, collaborating with notable companies in the technology sector. He has worked with Waltop International Corporation and Aiptek International GmbH, where he contributed to the advancement of stylus technology and touch interface solutions. His role in these companies has allowed him to leverage his creativity and technical skills to develop practical inventions.
Collaborations
Throughout his career, Chia-Jui Yeh has collaborated with talented professionals, including Chung-Fuu Mao and Yi-Chih Chang. These collaborations have fostered a creative environment that nurtures innovation and leads to the development of cutting-edge technological solutions.
Conclusion
Chia-Jui Yeh stands out as a leading inventor in the field of stylus technology. His contributions, reflected in his 32 patents, continue to shape the way users interact with touch devices. As the industry evolves, Yeh's innovative spirit will undoubtedly lead to further advancements, enhancing user experiences worldwide.
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.