Company Filing History:
2 out of 4,047 
2 out of 19,785 
Years Active: 2011-2012
Title: Jin-Quan Qiu: Innovator in Audio and Display Testing Technologies
Introduction
Jin-Quan Qiu is a notable inventor based in Shenzhen, China. He has made significant contributions to the fields of audio and display technology. With a total of 2 patents, his work focuses on methods and devices that enhance the testing processes for audio players and display devices.
Latest Patents
One of his latest patents is titled "Device and method for automatically testing audio player device." This invention provides a method for testing audio player devices by transcribing sound signals and determining the compatibility of audio formats. The process involves comparing ID codes of sound files with a predetermined audio format table to ascertain which formats are supported by the device.
Another significant patent is "Device and method for automatically testing display device." This method includes capturing images and analyzing RGB values to determine the quality and format of the display. By comparing standard deviations of pixel values, the method ensures accurate testing of display devices.
Career Highlights
Throughout his career, Jin-Quan Qiu has worked with prominent companies such as Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd. and Hon Hai Precision Industry Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative testing technologies.
Collaborations
Jin-Quan has collaborated with various professionals in the industry, including his coworker Xiao-Man Pu. These collaborations have further enriched his work and led to advancements in the technologies he has developed.
Conclusion
Jin-Quan Qiu stands out as an influential inventor in the realm of audio and display testing technologies. His innovative patents reflect his commitment to improving device testing methods, making significant strides in the industry.