Location History:
- Urbana, IL (US) (2001 - 2006)
- Lisle, IL (US) (2005 - 2009)
- Woodridge, IL (US) (2011 - 2016)
Company Filing History:
3 out of 2,340 
2 out of 20,290 
2 out of 3,544 
Years Active: 2001-2016
Title: Innovations by Chen Liu: A Pioneer in Decoder Technology and Voice Activation Systems
Introduction: Chen Liu, an accomplished inventor based in Woodridge, IL, has made significant contributions to the fields of digital communication and voice activation technology. With a portfolio of 10 patents, Liu has demonstrated a remarkable ability to innovate and solve complex problems through his pioneering inventions.
Latest Patents: Chen Liu's latest patents reflect his expertise and forward-thinking approach. One of his notable inventions is a method for combining results from multiple decoders. This innovation includes generating a network of paths based on the outputs from each decoder. By scoring these paths, Liu's method can identify the one with the highest score, while also calculating a weighting factor for each decoder. This approach enhances the efficiency and accuracy of decoding processes. Additionally, Liu's patent on a power-efficient voice activation system introduces a two-stage activation process. This setup not only detects audio signals but also matches them against predetermined profiles to ensure accuracy and responsiveness.
Career Highlights: Chen Liu has had a distinguished career, notably working with prestigious organizations such as the University of Illinois and Motorola Corporation. His experiences in these institutions have allowed him to develop and refine his innovative ideas, leading to the impressive collection of patents he holds today.
Collaborations: Throughout his career, Liu has collaborated with talented individuals, including Albert S Feng and Charissa R Lansing. These partnerships have likely contributed to the breadth of innovation and groundbreaking solutions that have emerged from their joint efforts.
Conclusion: Chen Liu's contributions to technology through his patents are a testament to his dedication as an inventor. His work in combining decoder results and advancing voice activation systems showcases his innovative spirit and commitment to enhancing communication technologies. As we continue to rely on these advancements, Liu's inventions will undoubtedly play a pivotal role in shaping the future of digital interaction.
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.