Company Filing History:
2 out of 22 
1 out of 1,961 
Years Active: 2007-2011
Title: **Innovative Contributions of Chih-Chia Wang: A Taichung-Based Inventor**
Introduction
Chih-Chia Wang, an innovative inventor located in Taichung, Taiwan, has made significant contributions to the field of technology with a total of three patents to his name. His inventive spirit and dedication to advancing communication systems have positioned him as a noteworthy figure in the engineering landscape.
Latest Patents
Chih-Chia Wang's latest advancements include two highly specialized patents:
1. **Null Detector and Method Thereof**: This invention introduces a null detector comprising a power detector, a smoother, and an overlapper. The power detector identifies the power level of a received signal and outputs a corresponding power level signal. The smoother processes this signal to determine if the received signal is transmitting a null symbol, producing a null detection signal that indicates the result of its findings. The overlapper then determines the timing and position of the null symbols transmitted, enhancing the efficiency of data recovery in communication systems.
2. **Time Domain Symbol Timing Synchronization Circuit and Method Thereof for Communication Systems**: This patent outlines a synchronization circuit that includes an autocorrelation function calculator, which identifies cyclic prefix autocorrelation functions, and an offset time estimator that locates the symbol boundary of received communication signals. This advanced technology allows for more precise symbol timing synchronization, ensuring the integrity of communication in various applications.
Career Highlights
Chih-Chia Wang has held key positions within reputable companies in the technology sector. Most notably, he has contributed his expertise to Alpha Imaging Technology Corporation and Via Technologies, Inc. His work in these organizations has allowed him to further develop his innovative ideas and turn them into effective solutions.
Collaborations
Throughout his career, Chih-Chia has worked alongside talented individuals, including colleagues Shu-Mei Li and Chingwo Ma. These collaborations have fostered an environment of innovation and creativity, leading to significant advancements in their respective fields.
Conclusion
Chih-Chia Wang's work exemplifies the spirit of innovation and dedication to improving technology in communication systems. His patents reflect a commitment to enhancing the functionality and reliability of modern technologies. As he continues his journey as an inventor, his contributions are certain to impact the industry positively.