Location History:
- Hsinchu County, TW (2016)
- Taoyuan County, TW (2016)
- Taoyuan, TW (2010 - 2023)
Company Filing History:
9 out of 23 
1 out of 3,378 
1 out of 545 
Years Active: 2010-2025
Title: Innovations of Li-Chun Chen
Introduction
Li-Chun Chen is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of technology, particularly in display devices and vibration motors. With a total of 11 patents to his name, Chen's work showcases his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is a display device and signal source switching method. This invention involves a display device connected to both a first and a second signal source device. It includes a switching circuit, a receiver circuit, and a control circuit. The switching circuit features a first connection port and a second connection port, which are linked to the respective signal source devices. When the control circuit receives a signal source switching command, it records the current operating state of each signal source device. This allows the control circuit to manage the switching of the image signal source based on the active source command received from the first signal source device.
Another notable patent is for a vibration motor. This motor features an insulating housing, a bidirectional coil, and a magnetic ring. The cylindrical insulating housing includes at least three position-limiting ribs that extend parallel to its central axial line. The end plates of the housing are made of insulating material. The bidirectional coil is housed within the insulating structure, while the magnetic ring is arranged coaxially to surround the coil. The position-limiting ribs are strategically placed to surround