Chin-Wei Chang

Title: Innovations by Chin-Wei Chang

Introduction

Chin-Wei Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of mobile technology, particularly in the area of radiation testing for mobile devices. His innovative approach has led to the development of a unique apparatus that enhances the accuracy and efficiency of radiation tests.

Latest Patents

Chin-Wei Chang holds a patent for a "Mobile phone positioning apparatus for radiation testing." This invention provides a rotational movement and switching functionality among three planes (H, E, and E) as required by radiation tests. The apparatus includes a base, a support shaft, a platform, and a testing plane switch apparatus. The testing plane switch apparatus is mounted on the platform, and an inverse U frame is fixed on the platform. A testing frame, which is pivotally connected to the inverse U frame, is rotated by two pneumatic cylinders to switch between the H plane and either the E or E plane by 90 degrees. Additionally, a testing plate, pivotally connected to the testing frame, is rotated by another pneumatic cylinder to switch between the E and E planes by 90 degrees. This innovative design allows for precise positioning during testing, ensuring compliance with safety standards.

Career Highlights

Chin-Wei Chang is currently associated with Arima Communications Corporation, where he continues to work on advancements in mobile technology. His role at the company allows him to apply his expertise in developing innovative solutions that address the challenges faced in the telecommunications industry.

Conclusion

Chin-Wei Chang's contributions to mobile technology, particularly through his patented mobile phone positioning apparatus, demonstrate his commitment to innovation and safety in radiation testing. His work at Arima Communications Corporation further solidifies his position as a key player in the field.