This inventor holds 13 USPTO granted patents. Top assignees: Vanguard International Semiconductor Corporation, Dynalab Corp., Glory Creations, Inc.. Active years: 1990-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- West District, Taichung, TW (1990)
- Taichung, TW (1990 - 1991)
- Taipei, TW (1998 - 2009)
Company Filing History:
3 out of 1,133 
1 out of 11 
1 out of 1 Years Active: 1990-2009
Title: The Innovative Journey of David Liu: A Visionary Inventor in Voice Communication Technology
Introduction: David Liu, an inventive mind based in Taipei, Taiwan, has made significant contributions to the field of voice communication technology, holding an impressive total of 13 patents. His work has greatly influenced how users interact with various service providers, leading to more customized and efficient communication solutions.
Latest Patents: Among his latest innovations, one notable patent is the "System and method for providing customized voice connection services via gatekeeper." This advanced system consists of a network integrating the Internet, PSTN, and CATV networks. It connects multiple users' client systems with those of service providers, utilizing a User Preference Database and Service Database for optimal matching. The Gatekeeper Server plays a crucial role in identifying suitable service providers based on a user's request and preferences, ensuring that a preferred voice connection mode is established seamlessly.
Career Highlights: Over the years, David Liu has worked with several companies, most prominently with Vanguard International Semiconductor Corporation. His expertise and contributions have not only enhanced technical capabilities but also led to innovative solutions that have propelled advancements in the technology sector.
Collaborations: Throughout his career, David has collaborated with talented individuals such as Jane Keo and Fisher Chen-yin Lee. Their teamwork has resulted in groundbreaking developments that continue to shape the landscape of voice communication technologies.
Conclusion: David Liu stands out as a prominent inventor whose work in the realm of voice communication demonstrates a strong commitment to innovation. His patented systems and methods are not only a testament to his expertise but also enhance the user experience in an ever-evolving technological environment. As he continues to pioneer advancements, the impact of his inventions will undoubtedly resonate throughout the industry for years to come.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile