Location History:
- Tao-Yuan Hsien, TW (2004)
- Wanli Shiang, TW (2010)
- Taipei County, TW (2011 - 2012)
- Taipei Hsien, TW (2003 - 2013)
- Tapei Hsien, TW (2013)
- New Taipei, TW (2014)
- Miaoli County, TW (2013 - 2018)
- Miaoli, TW (2014 - 2018)
Company Filing History:
41 out of 4,763 
2 out of 895 
1 out of 2 Years Active: 2003-2018
Title: Innovations of Hsiang-Hui Chang in Mobile Communications
Introduction
Hsiang-Hui Chang is a prominent inventor based in Taipei Hsien, Taiwan, with an impressive portfolio of 45 patents. His work is primarily focused on innovations in mobile communications, showcasing his dedication to enhancing technology in this ever-evolving field.
Latest Patents
Among his latest patents is a "Transmit Power Control Method and System in Mobile Communications Device." This innovative method involves assigning one of several signal paths that provide varying output power and gain during a time slot, enabling precise control of transmit power. Another notable patent is a "Digital Signal Up-Converting Apparatus and Related Digital Signal Up-Converting Method." This invention features a clock generating circuit that creates a reference clock signal, coupled with an adjusting circuit and baseband circuit, to produce non-overlapping clock and digital output signals, which leads to more efficient signal processing.
Career Highlights
Hsiang-Hui Chang has had a significant impact on the field through his work at leading companies such as MediaTek Corporation and MediaTek Singapore Pte. Ltd. His contributions to these organizations have paved the way for advancements in mobile communication technologies and have helped establish them as key players in the telecommunications industry.
Collaborations
Throughout his career, Chang has collaborated with esteemed colleagues such as Hsin-Hung Chen and Chi-Hsueh Wang. These partnerships have facilitated knowledge exchange and innovation, further enhancing the quality and originality of the inventions they developed together.
Conclusion
Hsiang-Hui Chang's impressive array of patents and professional collaborations illustrate his contributions to the field of mobile communications. As an inventor, he continues to inspire future advancements in technology, making significant strides in improving communication systems 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.