Company Filing History:
1 out of 2 
1 out of 24 Years Active: 2014-2020
Title: Innovations of Jianhui Liu in Flexible Sensors and Card-Reading Technologies
Introduction
Jianhui Liu is a notable inventor based in Guangdong, China, recognized for his contributions to the fields of flexible sensors and card-reading technologies. With a total of two patents to his name, Liu has demonstrated a commitment to advancing technology through innovative solutions.
Latest Patents
Liu's latest patents include a flexible sensor and a method for card-reading anti-collision with automatic frequency hopping. The flexible sensor is designed for touch detection and features a flexible substrate, at least two conductive layers, and multiple electrodes. This sensor boasts stable output characteristics, good consistency, ease of installation, low cost, and high sensitivity. It serves as a potential replacement for PVDF piezoelectric thin film sensors, particularly in monitoring human heartbeat and breathing state data.
The second patent, a method for card-reading anti-collision with automatic frequency hopping, addresses the challenges faced in radio frequency identification technologies. This method allows a card reader to simultaneously read multiple cards by employing an automatic frequency-sweep function. It enhances the card-reading speed and effectively manages card collisions through random frequency hopping.
Career Highlights
Throughout his career, Jianhui Liu has worked with prominent companies such as Shenzhen Ruihu Technology Co., Ltd. and Nationz Technologies Incorporated. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Liu has collaborated with various professionals in his field, including his coworker Yingtong Sun, to further enhance his inventions and research.
Conclusion
Jianhui Liu's innovative work in flexible sensors and card-reading technologies showcases his significant contributions to the field of technology. His patents reflect a deep understanding of practical applications and a commitment to improving existing systems.