Patents by Inventor Aibo Luo

Aibo Luo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Device and method for representing the foam porosity state of foamed lightweight soil with self-adjusting beams
    Patent number: 12644815
    Abstract: A device and method for representing the foam porosity state of foamed lightweight soil with self-adjusting beams, and relates to the technical field of sound absorption coefficients measurement; the device includes a standing wave tube, a plurality of polyvinylidene fluoride piezoelectric films, a sensor, an exciter, a push-pull handle, an adjustable telescopic tube, a foamed lightweight soil detection material, a charge amplifier, a data memory, a data adapter, a signal generator, an adaptive power amplifier board, and a PC computer; the device of the invention has low cost, long service life, high measurement accuracy, relatively simple production process, and can be applied to different scenarios.
    Type: Grant
    Filed: July 3, 2024
    Date of Patent: June 2, 2026
    Inventors: Wubin Wang, Yanfei Pei, Qian Su, Junjie Huang, Yipeng Lai, Wenyi Jia, Rongwei Fan, Aibo Luo, Xun Wang, Chenling Zhou, Chengjin Wang, Zongyu Zhang
  • DEVICE AND METHOD FOR REPRESENTING THE FOAM POROSITY STATE OF FOAMED LIGHTWEIGHT SOIL WITH SELF-ADJUSTING BEAMS
    Publication number: 20260002859
    Abstract: A device and method for representing the foam porosity state of foamed lightweight soil with self-adjusting beams, and relates to the technical field of sound absorption coefficients measurement; the device includes a standing wave tube, a plurality of polyvinylidene fluoride piezoelectric films, a sensor, an exciter, a push-pull handle, an adjustable telescopic tube, a foamed lightweight soil detection material, a charge amplifier, a data memory, a data adapter, a signal generator, an adaptive power amplifier board, and a PC computer; the device of the invention has low cost, long service life, high measurement accuracy, relatively simple production process, and can be applied to different scenarios.
    Type: Application
    Filed: July 3, 2024
    Publication date: January 1, 2026
    Inventors: Wubin Wang, Yanfei Pei, Qian Su, Junjie Huang, Yipeng Lai, Wenyi Jia, Rongwei Fan, Aibo Luo, Xun Wang, Chenling Zhou, Chengjin Wang, Zongyu Zhang