Ming-Wei Chang is a prominent inventor based in Taichung County, Taiwan. He has made significant contributions to the field of technology, particularly in user input systems and ultrasonic transducers. With a total of 8 patents to his name, his work continues to influence various technological advancements.

Latest Patents

Chang's latest patents showcase his innovative approach to solving complex problems. One of his notable inventions is a system and method for receiving user input and program storage medium thereof. This user input method involves displaying a virtual keyboard layout and a control region, where key subgroups are mapped to specific regions. By extracting locations of an object from captured images, the system identifies feature points and translates movements into input data for user interfaces.

Another significant patent is the method of fabricating capacitive ultrasonic transducers. This invention includes a first electrode and an insulating layer, along with support frames and a second electrode. The design ensures that the effective area of oscillation is optimized, enhancing the performance of the transducer.

Career Highlights

Ming-Wei Chang is affiliated with the Industrial Technology Research Institute, where he continues to push the boundaries of innovation. His work has garnered attention for its practical applications and technological advancements.

Collaborations

Chang has collaborated with notable colleagues, including Tsung-Ju Gwo and Tse-Min Deng, contributing to a dynamic research environment that fosters innovation.

Conclusion

Ming-Wei Chang's contributions to technology through his patents and collaborations highlight his role as a leading inventor in his field. His innovative solutions continue to pave the way for advancements in user input systems and ultrasonic technology.

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