Location History:
- Taipei, TW (2011 - 2019)
- Shenzhen, CN (2022)
- Guangdong, CN (2020 - 2023)
Company Filing History:
13 out of 749 
4 out of 8 
1 out of 235 
Years Active: 2011-2025
Title: **Wen-Chi Wang: Innovator in Biological Characteristics Detection**
Introduction
Wen-Chi Wang is a prominent inventor hailing from Guangdong, China, known for his remarkable contributions to the field of technology and innovation. With a total of 18 patents to his name, he has made significant advancements, particularly in biological characteristics detection.
Latest Patents
Among his latest patents are the following groundbreaking inventions:
1. **Photoplethysmogram Circuit, Biological Characteristics Detection Device, and Biological Characteristics Detection Method**
This application reveals a sophisticated PPG circuit designed to control a light source and multiple photoelectric converters to assess biological traits of test subjects. It includes a transmitting channel and several receiving channels with a controller that operates to generate biological characteristic sampling results during each pulse repetition cycle.
2. **Amplifier Circuit, Chip, and Electronic Device**
This application presents an amplifier circuit capable of generating both positive and negative output signals depending on input signals' differential and common-mode voltages. The circuit comprises an amplifying unit and an attenuation unit designed to minimize input common-mode voltage.
Career Highlights
Wen-Chi Wang has been affiliated with notable companies including Shenzhen Goodix Technology Co., Ltd. and VTC Electronics Corporation. His work in these organizations has facilitated the advancement of technology in various sectors, particularly in enhancing the efficacy of biological detection methods.
Collaborations
Throughout his career, Wen-Chi Wang has collaborated with distinguished colleagues such as Si Herng Ng and Julian Lin. These partnerships have further propelled the innovation and implementation of cutting-edge technologies in the industries they operate within.
Conclusion
Wen-Chi Wang emerges as a significant figure in the realm of innovation, especially in biological characteristics detection. His continued dedication to research and development, evidenced by his patents, showcases his commitment to advancing technology for the betterment of society. The impact of his work is likely to resonate within the fields of healthcare and biotechnology for years to come.