Company Filing History:
Years Active: 2025
Title: The Innovative Mind of Jijing Yin: A Patent in Sound Gathering Technology
Introduction: Jijing Yin is an inventive mind hailing from Jiangsu, China, who has made significant strides in the field of sound technology. With one patent to his name, he has contributed an innovative solution to voiceprint monitoring through a sophisticated sound gathering device.
Latest Patents: Jijing Yin's patent, titled "Sound gathering device for voiceprint monitoring and preparation method," showcases his ingenuity in sound technology. The device features a cone structure that includes a trumpet-shaped front end and a rear end portion. A unique aspect of this invention is the presence of a microstructure pattern array on the inner wall surface of the front end, which is created through laser etching. This design allows the device to monitor sound wave frequencies ranging from 50 Hz to 10 kHz. When sound waves enter through the front end, they are reflected by the microstructure pattern, ultimately resulting in a sound pressure at the rear end that is four to eight times greater than that at the entrance.
Career Highlights: Jijing Yin currently works at the State Grid Jiangsu Taizhou Power Supply Company, where he applies his expertise in sound technology to contribute to advanced projects. His role emphasizes the importance of innovation in enhancing the precision and efficacy of voiceprint monitoring, bridging the gap between technology and practical applications in the energy sector.
Collaborations: Throughout his career, Jijing has collaborated closely with esteemed colleagues such as Yong Li and Ting Chen. Their combined efforts have fostered a productive environment that encourages creativity and the development of cutting-edge technologies in their shared field.
Conclusion: Jijing Yin exemplifies the spirit of innovation through his groundbreaking patent in sound gathering technology. His contributions not only enhance voiceprint monitoring but also signify the importance of collaboration in driving advancements in technological solutions. As he continues his work at the State Grid Jiangsu Taizhou Power Supply Company, the future looks promising for further innovations from this dedicated inventor.